Journal of Hayat

Health literacy index: A new tool for health literacy assessment

Reza Negarandeh

Health (hygienic) literacy is a cognitive skill and an important and effective issue in the healthcare system that was first proposed in 1974 in an educational panel about health education. Since then, this concept has been discussed by the researchers in various fields of literacy and health, and many definitions have been presented for it. Usually, health literacy is defined as a wide range of knowledge and skills in accessing, appraising, understanding and applying health information (1).
The importance of health literacy impact on the health outcomes of the patients has been well recognized and it has an important role in individual’s decision-making regarding their health needs (2). Health literacy as a social and cognitive skill has various aspects including accessing, appraising, understanding and applying. The ability to understand the educational content, as one of its aspects, has a significant importance in the patients (3-6). In recent years, health literacy has been recognized as an important skill that patients require for making an appropriate health decisions in difficult situations they encounter. Improving patients’ health literacy would cause outcomes such as increasing the patients’ potential to make informed decisions, decreasing health-threatening risks, increasing prevention of the diseases, improving patient safety, and improving quality of life and patient care (7-9).
To educate people, usually their general literacy would be considered, not their health literacy; while there is a significant difference between general literacy and health literacy. General literacy means having the ability to read and write and having basic skills. In contrast, health literacy is defined as a cognitive and social skill determining the individuals’ ability to access, understand, and apply information in order to promote health (10). Studies have shown that limited health literacy is associated with various complications in different aspects of health including lack of access to appropriate health services, less willingness to follow up treatments, less compliance with medication, increased number of visits to the emergency ward, increased duration of hospitalization, and increased mortality rate, and it has a significant effect on using healthcare services (3-6).
Furthermore, the negative economic effect of low health literacy on the patients and healthcare system could not be ignored. These issues would indicate the need for paying more attention to individuals’ health literacy.
According to a study conducted by Montazeri et al in Iran, it has been revealed that half of the Iranian population has a limited health literacy and this limitation is more common in the vulnerable groups such as the elderly, housewives, unemployed people and those with lower education levels; this would put them at more health risks (2). Also, results of various studies have shown that some health information is not appropriate for the audience and would not address their needs; whereas the effect of limited health literacy could be improved using appropriate health information. So, the challenging issue regarding these individuals is how to train them (regarding understanding health information); there are various strategies for resolving this issue such as limiting the information provided at each patient’s visit, avoiding technical terms, speaking slowly, finding educational content tailored to individuals’ ability to read, using pictures for explaining important concepts, encouraging people for asking more questions and assessing individuals’ understanding of the education provided using teach back and show me methods (11).
In this regard, in 2011, Centers for Disease Control and Prevention (CDC) designed the Health Literacy Index as a tool for providing appropriate educational content based on people’s health literacy. This comprehensive checklist comprises 63 items organized into 10 criteria; its criteria and items are shown in table 1. According to this checklist and based on its ten criteria, the educational process (content, procedure and evidence) would completely be evaluated to limit the effect of health literacy on the understanding of information provided to individuals (12).

Table 1. The criteria of the health literacy index

Criterion	Items	Evaluated subject
Plain language	8	Writing style (short and easily readable sentences) Terms (avoiding technical terms) numbers and data (ease in understanding the content)
Clear purpose	8	Precision, summaries and reviews Number of key points purpose of material (purposiveness) Using visual elements in the educational content
Supporting Graphic	6	Explanatory labels Graphic and images of the educational content in relation with the text to help the understanding of the abstract concepts
User involvement	7	Interactive strategies (the level of attention received by the audience and the extent of their active participation through the column of counseling, answer and question, games or competitions and storytelling narrations) Audience response
Skill-based learning	3	Focus on behavioral skills (modifying a health behavior and providing examples related to this modification)
Audience appropriateness	6	Match between audience and material (cultural and social appropriateness to the audience in terms of their experiences, values and beliefs) Audience identified
Instructions	6	User instructions Instructions for using the educational content regarding its technicality, applicability and comprehensiveness
Development details	3	Authors’ contact information Recent review of the studies
Evaluation methods	13	Process, formative and outcome evaluations
Strength of evidence	3	Evaluation findings

Andrade and colleagues studied the impact of using this index in providing educational materials for falling in the elderly. The results of this study showed that all the educational information is not suitable for audience and does not meet their needs. However, with the help of Health Literacy Index, it is possible to provide educational materials that are fit for the level of health literacy of elderly (7).
Due to the Low health literacy is very common particularly in the elders, it is crucial to provide educational materials that are consistent with the level of health literacy in target groups. Regarding the small number of studies have been conducted on the impacts of using health literacy index, It is imperative that the researchers in the related fields provide empirical evidence for its efficiency and effectiveness.

Effect of Hugo’s point massage with and without ice on vaccination-related pain in infants

Parisa Atayee

Background & Aim: Vaccination is the most common painful procedure in childhood. This study aimed to compare the effect of Hugo point massage with and without ice on the injection-related pain of pentavalent vaccine in infants.
Methods & Materials: This study is a blind randomized clinical trial (IRCT2016052127982N1) conducted on 90 healthy, two-month old infants with normal weight, referred to Gonabad Fayazbakhsh health center to inject pentavalent vaccine in 2016. Infants were randomly assigned into three groups including 1) massage on Hugo’s point with ice 2) massage on Hugo’s point without ice and 3) control group. Data collection tool includes demographic information form and infant’s pain measurement tool. Data were analyzed using Chi-square test, Kruskal–Wallis test, analysis of variance and post-hoc Tukey HSD through the SPSS software version 16.
Results: There was no significant difference in pain intensity before vaccination between three groups. After vaccination, mean pain score for the first group was 7.70±1.26, for the second group was 8.03±1.06 and for the third group was 9.23±0.89. Also, crying duration in the first group was 35.03±23.12, in the second group was 40.39±21.62 and in the third group was 61.28±24.00. Both variables in the intervention groups were significantly lower compared to the control group (P<0.001) but there was no significant difference between the two intervention groups (P=0.586 and P=0.654).
Conclusion: Hugo’s point massage with and without ice can reduce the injection-related pain of pentavalent vaccine in infants and be used as a simple non-pharmaceutical method available to control vaccination pain.

Effect of gain- and loss-framed messages on knowledge, self-efficacy and self-management in diabetic patients: A randomized clinical trial

Rahim Tahmasebi

Background & Aim: Diabetes is the most common metabolic disease that needs self-management. The aim of this study was to compare the effects of loss- and gain-framed messages on knowledge, self-efficacy and self-management in diabetic patients.
Methods & Materials: In this randomized clinical trial (IRCT2016122931653N1), 112 patients with type 2 diabetes referred to the 17th Shahrivar Diabetes clinic in Borazjan in 2017, were divided into three groups including loss-framed message, gain-framed message, and control. The data were collected by questionnaires in three steps; before, one week and three months after intervention. Chi-square test, one way analysis of variance and repeated measures analysis of variance were used to analyze the data on the SPSS software version 22.
Results: Before the intervention, mean scores for knowledge, self-efficacy and self-management in loss-framed messages group and gain-framed messages group were lower than control. One week and three months after the intervention, mean scores for knowledge, self-efficacy and self-management in both the loss-framed messages and gain-framed messages groups showed a significant increase compared to the control group (P<0.001). One week after the education, self-management score in the gain-framed messages group was 102.26±11.20, in the loss-framed messages group was 111.53±13.73 and in the control was 88.75±11.41. Three months after the education, self-management score in the mentioned groups were 105.58±11.80, 108.72±15.39 and 88.49±13.51, respectively.
Conclusion: The results of this study showed that designing and implementing educational programs based on loss-framed messages and especially gain-framed messages can improve knowledge, self-efficacy and self-management behavior in diabetic patients.

Maternal worries and their relationship with coping strategies in pregnant women referring to health centers in Hamadan

Masoumeh Safari Komeil

Background & Aim: Given the importance of the physical and mental health of pregnant women and the negative effects of worry on maternal and fetal health, identifying the factors affecting the reduction of worries is necessary. Therefore, the present study was performed to determine maternal worries and their relationship with coping strategies.
Methods & Materials: This analytical, cross-sectional study was performed on 465 pregnant women 14-40 weeks referred to health centres in Hamadan in 2015-2016. Data were collected using the obstetric and socio-demographic characteristics questionnaires, the Billings and Moos Coping Strategy and the Cambridge Worry Scale (CWS). Descriptive and inferential statistics including Spearman correlation and One-way analysis of variance were used to determine relationship between worries and coping strategies. A p-value <0.05 was considered significant.
Results: The mean (SD) of worry score was 25.8 (15.1), with achievable scores of 0 to 80. Thus, 67.3% were not worried, 30.1% expressed a small amount of concern and 2.6% had a great deal of concern. The comparison of the total score of coping strategies and the two subscales of problem-focused and emotion-focused coping strategies in the three groups indicated that only the emotion-focused strategy score was different in these groups (P<0.005).
Conclusion: The findings of the study indicate that there is a direct correlation between maternal worries and use of emotion-focused strategy. Therefore, it is suggested that midwives help pregnant women to reduce worry by training coping strategies in order to increase the use of problem-focused strategy.

Comparing the perception of family-centered care from the perspectives of nursing staff and mothers of hospitalized children in children’s wards

Mansooreh Azizzadeh Forouzi

Background & Aim: Family-centered care is a concept for describing the approach to caring for children and their families in health services and its main element is the involvement of parents in child care. This study aimed to compare the perception of family-centered care from the perspectives of nursing staff and mothers of hospitalized children in children’s wards.
Methods & Materials: This study was a cross-sectional study conducted on 82 mothers of hospitalized children and 60 nurses working in children’s wards of Afzalipour hospital in Kerman in 2017. In this study, a questionnaire on the family-centered care perception from the perspectives of nurses and mothers was used for data collection. Data were analyzed through SPSS software version 20 using t test, analysis of variance and Pearson correlation coefficient.
Results: Average scores for the perception of family-centered care from the perspective of nurses (3.17±0.79) and of the mothers (2.47±0.85) had significant differences between the two groups (P<0.001). In two groups, the highest average was related to the area of cooperation and the lowest average was related to the support area.
Conclusion: Findings showed nurses’ and mothers’ perceptions of family-centered care were positive but nurses have significantly more positive perception than mothers. This can be promising and nursing staff are required to be diligent about mothers’ participation in care so that the child receives better care.

Effect of Arnebia Euchroma poultice on the prevention of peripheral intravenous catheter-related phlebitis: A randomized clinical trial

Ebrahim Khadem

Background & Aim: The most common complication of peripheral intravenous catheter use is phlebitis. This study aimed to determine the effect of Arnebia Euchroma on the prevention of peripheral intravenous catheter-related phlebitis.
Methods & Materials: A double-blind randomized clinical trial done on 120 patients hospitalized in CCU and heart wards of Shariaty hospital in Tehran in 2017. The convenience samples were allocated into the two groups of control and intervention. After the insertion of an IV catheter (by sterile technique, in the site of upper limb without any signs of phlebitis), Arnebia Euchroma poultice for the intervention group and placebo poultice for the control group, was applied to the skin in the distal portion of IV catheter at 3×3 cm from the catheter insertion site. Then, this site was covered by sterile dressing. The patient was monitored every 12 hours by removing the dressing, and the poultice was applied again. Data were analyzed by descriptive and inferential statistics using the SPSS software.
Results: The two groups were homogeneous in terms of age and sex, but were different in the number of hospitalization days. While no phlebitis was observed in the baseline, there was a significant difference between the two groups (42.37% for intervention group vs 0% for control group) at the hour of 12. By adjusting the effect of hospitalization days, the difference was still significant (P<0.001).
Conclusion: Arnebia Euchroma poultice was effective in the prevention of phlebitis. Thus, this poultice can be used when inserting a peripheral intravenous catheter.
Clinical trial registry: IRCT2017012432147N1

The effect of cognitive behavioral training on maternal-fetal attachment in subsequent pregnancy following stillbirth

Ali Navidian

Background & Aim: In pregnancy following stillbirth, the parental relationship and attachment to the dead child are denied, and this can impair the mother’s attachment to the new child. The present study aimed to determine the effect of cognitive behavioral training on maternal-fetal attachment in subsequent pregnancy following stillbirth.
Methods & Materials: This quasi-experimental study was performed on 100 pregnant women with the history of stillbirth, referred to health centers in Zahedan in 2017. Mothers were selected using convenience sampling and assigned into two groups of 50 each. Data were collected by a demographic questionnaire and the Cranley maternal-fetal attachment scale. After pre-test, the intervention group received 4 sessions of cognitive behavioral training during 4 weeks. After 8 weeks, the post-test was performed for two groups and data were analyzed using independent t-test, chi-square, Fisher's exact and ANCOVA tests through the SPSS software version 21.
Results: The mean score for maternal-fetal attachment was not significantly different in the baseline but was significantly higher in the intervention group (92.36±11.89) than in the control group (80.90±16.36) after the intervention (P<0.001). The adjustment for the pre-test score, optimism and visit numbers in ANCOVA the mean score for maternal-fetal attachment in the post-test were still significant (P<0.001).
Conclusion: Considering the effect of cognitive behavioral training on the promotion of maternal-fetal attachment, it is recommended that this training be integrated into the care program for pregnant women with a history of stillbirth.

The effect of motivational interviewing on self-efficacy to quit hookah smoking in pregnant women

Ali Navidian

Background & Aim: Waterpipe smoking during pregnancy is a health problem, and interventions must be designed for its cessation. The present study was conducted to examine the effect of motivational interviewing (MI) on self-efficacy to quit hookah smoking in pregnant women.
Methods & Materials: The randomized clinical trial was conducted on 140 pregnant women who smoked hookah and lived in the marginal settlements in Zahedan in 2017. The convenience samples were randomly assigned to intervention and control groups. Data were collected using demographic characteristics and self-efficacy to quit hookah smoking questionnaires. Participants in the intervention received four group sessions of MI, while those in the control only received usual recommendations for quitting hookah smoking. The post-test was performed eight weeks after the completion of the intervention. Independent t-test, paired t-test, Chi-square, and Analysis of Covariance (ANCOVA) were used for data analysis through the SPSS software version 21.
Results: The demographic characteristics and gestational age of women were comparable between two groups, but the duration of hookah consumption in the intervention was more than the control (P=0.008). While the mean score of self-efficacy of two groups in pre-test was alike, in the post-test the score of self-efficacy in the intervention (60.85±7.25) was higher than the control (22.77±3.79) (P<0.001).
Conclusion: Given that MI approach has a positive effect on self-efficacy to quit hookah smoking, it is suggested that this counseling strategy is integrated into health care programs for pregnant women smoking hookah.
Clinical trial registry: IRCT201609240299954N5