DENGUE PREVENTION: CONFIRMATORY FACTOR ANALYSIS OF RELATIONSHIPS BETWEEN ECONOMIC STATUS, KNOWLEDGE, ATTITUDES AND PRACTICE, VACCINE ACCEPTANCE AND WILLINGNESS TO PARTICIPATE IN A STUDY.

The aim of this study was to study the relationships between economic status, knowledge, attitude and practice regarding dengue fever (DF), attitude towards vaccination against dengue virus infection, willingness to participate in a study on dengue, and acceptance of a dengue vaccine. Information on variables of interest was collected in questionnaire-assisted interviews during a communitybased cross-sectional survey conducted in Aceh, Indonesia. A proposed relationship model was tested using Confirmatory Factor Analysis (CFA), and an Exploratory Factor Analysis (EFA) was used to reconstruct an alternative relationship model among variables.

Knowledge, attitude, and practice regarding dengue virus infection among inhabitants of Aceh, Indonesia: a cross-sectional study.

Background: The Indonesian region of Aceh was the area most severely affected by the earthquake and tsunami of 26 December 2004. Department of Health data reveal an upward trend of dengue cases in Aceh since the events of the tsunami. Despite the increasing incidence of dengue in the region, there is limited understanding of dengue among the general population of Aceh.

Willingness to pay for a dengue vaccine and its associated determinants in Indonesia: A community-based, cross-sectional survey in Aceh.

Vaccination strategies are being considered as a part of dengue prevention programs in endemic countries. To accelerate the introduction of dengue vaccine into the public sector program and private markets, understanding the private economic benefits of a dengue vaccine is therefore essential. The aim of this study was to assess the willingness to pay (WTP) for a dengue vaccine among community members in Indonesia and its associated explanatory variables.

Modifiable determinants of attitude towards dengue vaccination among healthy inhabitants of Aceh, Indonesia: Findings from a community-based survey.

Objective: To explore and understand the attitude towards dengue vaccination and its modifiable determinants among inhabitants of Aceh (northern Sumatra Island, Indonesia), the region that was most severely affected by the earthquake and tsunami of 26 December 2004.

Methods: A community-based, cross-sectional study was conducted among 535 healthy inhabitants in nine regencies (Kabupaten or Kotamadya) of Aceh that were selected randomly from November 2014 to March 2015. A set of validated, pre-tested, structured questionnaires was used to guide the interviews.

Community Willingness to Participate in a Dengue Study in Aceh Province, Indonesia.

Background: Dengue virus infection is the most rapidly spreading vector-borne disease in the world. Essential research on dengue virus transmission and its prevention requires community participation. Therefore, it is crucial to understand the factors that are associated with the willingness of communities in high prevalence areas to participate in dengue research.