Tsai-Ya Lai|Elaine Larson|Maxine L. Rockoff|Suzanne Bakken
User Acceptance of HIV TIDES--Tailored Interventions for Management of Depressive Symptoms in Persons Living with HIV/AIDS
Columbia University
tailored interventions management depressive symptoms tides program designed based social cognitive theory provide tailored computerbased education key elements selfcare strategies depressive symptoms persons living hivaids plwhasbased extension technology acceptance model tam crosssectional design used assess acceptance hiv tides prototype explore relationships among system acceptance factors proposed conceptual modelthirtytwo plwhas recruited hivaids clinics majority african american 688 male 656 high school lower education 687 40s 625 participants spent average 104 minutes sd 56 using hiv tides plwhas rated system easy use mean 961 sd 076 useful mean 950 sd 116 high ratings behavior intention use mean 947 sd 124 suggest hiv tides potential accepted used plwhas four factors positively correlated behavioral intention use perceived usefulness r 061 perceived ease use r 061 internal control r 059 external control r 046 computer anxiety r 080 tailoring path r 035 depressive symptoms r 049 negatively correlated behavioral intention usethe results study provide evidence acceptability hiv tides plwhas individuals expected empowered participating interactive process generate selfcare plan hiv tides enables information sharing depression prevention health promotion potential reframe traditional patientprovider relationship