Electronic Theses and Dissertation

Latar belakang: penggunaan intrauterine device (iud) di indonesia masih rendah (3,9%) dibandingkan metode kontrasepsi lain, meskipun memiliki efektivitas tinggi (99,4%) dan menjadi prioritas program keluarga berencana nasional. cakupan iud juga masih jauh di bawah target nasional 28,39%. di wilayah perkotaan banda aceh, angka pengguna iud hanya mencapai 7,71%, menunjukkan adanya hambatan psikososial yang memengaruhi perilaku penggunaan iud pada wanita usia subur. tujuan: menganalisis faktor-faktor psikososial yang memengaruhi perilaku penggunaan iud berdasarkan theory of planned behavior (tpb), meliputi sikap (attitude), norma subjektif (subjective norm), kontrol perilaku yang dirasakan (perceived behavioral control), kontrol perilaku aktual (actual behavioral control), dan niat (intention). metode: penelitian kuantitatif dengan desain cross-sectional melibatkan 442 wanita usia subur di enam puskesmas wilayah perkotaan. pengambilan sampel dilakukan secara cluster random sampling. data dikumpulkan menggunakan kuesioner terstruktur berbasis tpb yang telah diuji validitas dan reliabilitas. analisis dilakukan dengan uji korelasi spearman, regresi linear, regresi logistik biner dengan taraf signifikansi p

Background: The utilization of Intrauterine Device (IUD) in Indonesia remains low (3.9%) compared to other contraceptive methods, despite its high effectiveness (99.4%) and its designation as a national Family Planning program priority. The coverage of IUD use also falls far below the national target of 28.39%. In urban areas of Banda Aceh, the prevalence of IUD users is only 7.71%, indicating the presence of psychosocial barriers that influence contraceptive behavior among women of reproductive age. Objective: To analyze psychosocial factors influencing IUD use behavior based on the Theory of Planned Behavior (TPB), including attitude, subjective norm, perceived behavioral control, actual behavioral control, and intention. Methods: This quantitative study employed a cross-sectional design involving 442 women of reproductive age from six urban public health centers. Sampling was conducted using a cluster random sampling technique. Data were collected using a structured questionnaire developed from the TPB constructs, which had been tested for validity and reliability. Data analysis was performed using Spearman correlation, linear regression, and binary logistic regression at a significance level of p