Purpose
To assess student Zika virus knowledge, attitudes, and practice related to maternal health. In 2007 widespread human infection from the Zika virus became more widespread. As a result there has been increased public health concern worldwide. The Zika virus is associated with health problems and also economic losses.
Design, setting and subjects
A preliminary survey of Zika knowledge, attitudes, and practice was administered to a convenience sample of college students.
Measures
A twenty-four question survey was modified from the World Health Organization.
Analysis
Descriptive statistics were used.
Results
Sixty-one (61) students completed the survey. The majority of respondents were female (85.7%, n=43), mean age of 27 years. No student responses were 100% accurate for signs/symptoms of Zika but most students could identify the majority of the symptoms. Over half (63.6%, n=21) supported access to abortions. The majority supported testing all pregnant women for Zika (75.0%, n=36), the development of a vaccine (89.4%, n=42) and most would get a Zika vaccine (68.1%, n=32).
Conclusion
In an era of abundant information, the lack of consistent Zika health knowledge among students further highlights the importance of accurate and timely health information to improve maternal and child health.
FMH: Fetomaternal Hemorrhage;
KB: Kleihauer-Betke
The Zika virus was first discovered in the Zika forest area of Uganda in 1947 in a sentinel rhesus monkey. In Nigeria in 1954 there were about a dozen reports of human infections. However it wasn’t until 2007 that widespread human infection from the Zika virus became more widespread, moving from the small island of Yap to French Polynesia, to the millions infected in South America [1]. As a result there has been an increased public health concern worldwide [2-5]. The virus is transmitted by a mosquito vector and is transmitted through blood, from mother to fetus and sexual intercourse [6,7]. Common symptoms frequently reported are fever, rash, joint pain, red eyes, muscle pain and headache and an infected person can be contagious for three to twelve days. Additionally the two main health risks associated with Zika are Guillain-Barre Syndrome, which affects the nervous system and microcephaly, a birth defect that causes inadequate development or growth of the brain revealed upon birth. Zika symptoms commonly present for one week duration, showing similarities to infections like dengue and chikungunya [1,7,8].
The Zika virus is associated with health problems and also economic losses. In 2016, the World Bank projected that Zika-related economic losses in Latin America alone would reach $3.5 million [2]. Despite the health and economic burden of Zika, an online poll reported 77% of the general population in the United States public was “not very worried” about Zika virus. Additionally, epidemiological reports of Zika infection in the United States reported inequalities in low-income regions [1].
Due to the perceived lack of concern among the general population, there remains an increased interest in understanding Zika knowledge, attitudes, and practice in relation to public health communication [1]. Although Zika has been headline news in national and international settings, little research has been done to understand the knowledge and attitudes for this issue. One study which examined Zika and vaccine interest concluded more than half of university students surveyed were interested in a Zika vaccine, but further research evaluating Zika attitudes is critical [9]. These findings supported an interest for a Zika vaccine, but did not investigate health attitudes related to Zika. The objective of this study was to assess student knowledge, attitudes, and practice related to Zika.
n |
(%) |
|
Sex (n=59)* |
||
Male |
6 |
12.24 |
Female |
43 |
87.76 |
Age (n=43)* |
||
Maximum |
64 |
|
Mean |
27.19 |
|
Standard deviation |
9.99 |
|
Variance |
99.87 |
|
Parents/caregivers annual income range (n=48)* |
||
Below $20,000 |
16 |
33.33 |
$20,000-59,999 |
21 |
43.75 |
$60,000-$89,999 |
5 |
10.42 |
$90,000 or more |
6 |
12.5 |
Year in college (n=49)* |
||
Year 1 |
1 |
2.04 |
Year 2 |
4 |
8.16 |
Year 3 |
9 |
18.37 |
Year 4 |
26 |
53.06 |
Graduate school |
9 |
18.37 |
Survey respondents reported a higher-level of education than average in the United States, yet reported marginal knowledge of Zika symptoms and transmission. The gap between expected and actual Zika knowledge among a higher educated and mostly health-related college student population highlights the importance of accurate information disseminated in a timely and effective manner [13]. The student respondents had easy access to high-quality and reliable health information, yet still reported gaps in Zika health knowledge. The gap between expected and actual Zika knowledge likely grows as income and education levels decrease further emphasizing the importance of systematic health dissemination [1,14]. The lack of consistent Zika health knowledge among students further highlights the importance of accurate and timely health information. The health education community needs to improve health information dissemination strategies, specifically regarding health epidemics, which require rapid action and health behavior changes from the general population [15]. Broader public health programs to support knowledge dissemination could include an emphasis on mobile health technologies (e.g., cellular phone educational programs) [16] and train the trainer models using lay health workers [17].
Over half of respondents (64%) reported supporting access to safe, legal abortions, yet almost all (89%) supported screening all pregnant women for Zika virus. The varying levels of support between public health surveillance and Zika treatment options could be attributed to a number of population characteristics including religious affiliations and political ideologies of the setting. Interestingly, despite a large proportion of support for a Zika vaccine, fewer respondents reported the desire to actually receive the vaccine once developed (89% versus 68%). Reported differences could be due to stages of life differences and desire to have children. Neither question was included in the survey and is a limitation of the findings.
This study fills an important gap in describing Zika knowledge, attitudes, and practice among college students who may be some of the first to desire a Zika vaccine, however, the study is not without limitations. The small sample size from college students is not representative of the community, region or country and results should be interpreted as such. Response bias may have been present as respondents were students and may have answered questions from a more socially acceptable standpoint. This preliminary survey has not been tested with larger sample sizes and responses could be subject to high variability. Finally, the online format may have discouraged some participants from completing the study for a variety of reasons including accessibility and confidentiality.
In an era of abundant information that is rapidly available through social media and other online sources, the lack of consistent Zika health knowledge among students further highlights the importance of accurate and timely health information. The health education community populations to support population-level behavior changes. Strategies for the future should include increased participation on social media sites to improve the quality of health-related information available online. There should also be an increased focus on improving health communication mediums and strategies among vulnerable populations to reduce health disparities. Broader public health programs to support knowledge dissemination should include emerging technologies and strategies such as mobile health and train the trainer models.
Citation: Woods NK, Chesser AK, Mattar J, Barrow L (2018) Preliminary Knowledge, Attitudes, and Practice of Students: Zika Virus and Maternal Health. J Community Med Public Health Care 5: 035.
Copyright: © 2018 Nikki Keene Woods, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.