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Buki LP, Reich M, Wang J, Sanabia S, Larrosa D, Sologaistoa B, Blanco M. Development and psychometric validation of the Colorectal Cancer Literacy Scale-Uruguay Version. Front Public Health 2023; 11:1179792. [PMID: 37614455 PMCID: PMC10442949 DOI: 10.3389/fpubh.2023.1179792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 07/21/2023] [Indexed: 08/25/2023] Open
Abstract
Colorectal cancer is a leading cause of cancer death in Uruguay, yet less than half of the eligible population is up to date with screenings. Research is hampered because no measures exist to assess psychosocial factors that influence screening decisions in this population. To address this gap, we report on the development and psychometric validation of the Colorectal Cancer Literacy Scale-Uruguay Version, a scale based on the health literacy model. We developed an item pool based on the extant literature, obtained feedback from experts, and conducted focus groups with community participants and health care providers. After revision, we conducted a psychometric validation with a national community sample of 405 participants. Through an exploratory factor analysis, we identified four factors that were collapsed into two for theoretical and pragmatic reasons, representing (a) disposition toward cancer prevention and (b) attitudes, beliefs, and emotions about cancer. A third factor, knowledge about colorectal cancer, was examined separately given its distinct focus. Subsequently, we conducted a confirmatory factor analysis with the remaining sample participants using Rasch measurement theory for validation purposes and to further assess the scales' psychometric properties. The resulting 44-item scale presented a good model fit with adequate EAP reliabilities and good initial discriminant validity. Further criterion-related validity analyses should be performed when additional measures are available. The Colorectal Cancer Literacy Scale-Uruguay Version is a theoretically based measure that can bring to light barriers and facilitative factors in an underscreened population at risk. Implications for theory, research, and practice are discussed.
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Affiliation(s)
- Lydia P. Buki
- Department of Educational and Psychological Studies, University of Miami, Coral Gables, FL, United States
| | - Micaela Reich
- Departamento de Bienestar y Salud, Universidad Católica del Uruguay, Montevideo, Uruguay
| | - Jue Wang
- Department of Educational and Psychological Studies, University of Miami, Coral Gables, FL, United States
| | - Selva Sanabia
- Area de Educación Poblacional, Comisión Honoraria de Lucha Contra el Cáncer, Montevideo, Uruguay
| | - Dolores Larrosa
- Area de Educación Poblacional, Comisión Honoraria de Lucha Contra el Cáncer, Montevideo, Uruguay
| | - Bibiana Sologaistoa
- Area de Educación Poblacional, Comisión Honoraria de Lucha Contra el Cáncer, Montevideo, Uruguay
| | - Mercedes Blanco
- Area de Educación Poblacional, Comisión Honoraria de Lucha Contra el Cáncer, Montevideo, Uruguay
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Murray C, von Possel N, Lie HC, Breivik J. The Nine Cancer Frames: A Tool to Facilitate Critical Reading of Cancer-Related Information. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2022; 37:1918-1927. [PMID: 34279845 PMCID: PMC9681689 DOI: 10.1007/s13187-021-02062-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 06/25/2021] [Indexed: 06/13/2023]
Abstract
People's ability to critically assess cancer-related information is essential from a preventional and therapeutic, as well as a general democratic perspective. Such cancer literacy is not just about acquiring factual knowledge. It also involves the ability to analyze how the information is contextualized-how cancer is framed. Previous research concerning the framing of cancer in public discourse is voluminous and penetrating but also fragmented and inaccessible to non-experts. In this study, we have developed an integrated and applicable tool for analyzing cancer discourse by systematically classifying distinctive ways of framing of the concept of cancer. Building on previous research and an inductive framing analysis of a broad range of public cancer discourse, systematically selected from British and Norwegian newspapers, we have characterized nine cancer frames: the biomedical, the environmental, the epidemiological, the personal, the sociopolitical, the economic, the antagonistic, the alternative, and the symbolic frame. This framing scheme may be applied to analyze cancer-related discourse across a plurality of themes and contexts. We also show how different frames combine to produce more complex messages, thereby revealing underlying patterns, strategies, and conflicts in cancer communication. In conclusion, this analytical tool enables critical reading of cancer-related information and may be especially useful in educational initiatives to advance health communication and public understanding of cancer.
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Affiliation(s)
- Craig Murray
- Department of Behavioural Medicine, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Blindern, P.O.Box 1111, N-0317, Oslo, Norway
| | - Nina von Possel
- Department of Behavioural Medicine, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Blindern, P.O.Box 1111, N-0317, Oslo, Norway
| | - Hanne C Lie
- Department of Behavioural Medicine, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Blindern, P.O.Box 1111, N-0317, Oslo, Norway
- National Resource Centre for Late Effects After Cancer Treatment, Oslo University Hospital, Oslo, Norway
| | - Jarle Breivik
- Department of Behavioural Medicine, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Blindern, P.O.Box 1111, N-0317, Oslo, Norway.
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Harding R, Salins N, Sharan K, Ekstrand ML. Health literacy in communication, decision-making and outcomes among cancer patients, their families and clinicians in India: A multicentre cross-sectional qualitative study. Psychooncology 2022; 31:532-540. [PMID: 34687573 PMCID: PMC10505478 DOI: 10.1002/pon.5838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 10/08/2021] [Accepted: 10/13/2021] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Cancer patients in India prefer full information regarding diagnosis and prognosis, but evidence suggests poor insight. This study aimed to identify the role of health literacy among adult patients living with cancer, their families and health professionals in decision-making and treatment outcomes in India. METHODS This cross-sectional in-depth study recruited patients, families and clinicians from three centers. Inductive thematic analysis informed a novel conceptual model. RESULTS We recruited n = 34 cancer patients, n = 33 family members, n = 11 doctors and n = 14 nurses (N = 92). Principle emergent themes were the following: (1) Preferences and dynamics of diagnosis and prognosis disclosure, for example, the dominant preference was for families who held hope for cure to discourage disclosure; clinicians sometimes disclosed in line with perceived ability to pay for treatment. (2) Understanding of disease and its treatment options (etiology, potential trajectory, treatment options), for example, lay understandings of cancer etiology as contamination from outside the home, and reluctance of patients to ask questions of clinicians. (3) Priorities in decision-making, for example, not engaging patients due to fear of patient distress, patients initiated on anticancer treatments without knowledge or consent, pursuing futile treatments. (4) Anxieties over finances and outcomes (disclosure, decision-making, care pathways), for example, clinicians attempting to reduce families pursuing expensive and inappropriate treatment options with patients who have poor insight, catastrophic spending based on poor decisions. CONCLUSION The novel evidence-based health literacy model offers potential for feasible and acceptable intervention to support families in communication, disclosure and decision-making. This may improve patients' access to informed, appropriate care pathways.
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Affiliation(s)
- Richard Harding
- Cicely Saunders Institute, Department of Palliative Care, Policy & Rehabilitation, Florence Nightingale School of Nursing, Midwifery and Palliative Care, King's College London, London, UK
| | - Naveen Salins
- Department of Palliative Medicine and Supportive Care, Kasturba Medical College Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Krishna Sharan
- Department of Radiotherapy & Oncology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Maria L. Ekstrand
- Division of Prevention Science, Center for AIDS Prevention Studies, University of California, San Francisco, California, USA
- St John's Research Institute, St John's National Academy of Health Sciences, Bengaluru, Karnataka, India
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The association between health literacy and theory of planned behavior with performance of cancer screening tests among rural patients: Cross- sectional study. CURRENT PSYCHOLOGY 2021. [DOI: 10.1007/s12144-021-01358-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Hong YR, Xie Z, Turner K, Datta S, Bishnoi R, Shah C. Utilization Pattern of Computed Tomographic Colonography in the United States: Analysis of the U.S. National Health Interview Survey. Cancer Prev Res (Phila) 2020; 14:113-122. [DOI: 10.1158/1940-6207.capr-20-0175] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 07/02/2020] [Accepted: 09/08/2020] [Indexed: 11/16/2022]
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Schooley B, San Nicolas-Rocca T, Burkhard R. Cloud-based multi-media systems for patient education and adherence: a pilot study to explore patient compliance with colonoscopy procedure preparation. Health Syst (Basingstoke) 2019; 10:89-103. [PMID: 34104428 DOI: 10.1080/20476965.2019.1663974] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
Technology based patient education and adherence approaches are increasingly utilized to instruct and remind patients to prepare correctly for medical procedures. This study examines the interaction between two primary factors: patterns of patient adherence to challenging medical preparation procedures; and the demonstrated, measurable potential for cloud-based multi-media information technology (IT) interventions to improve patient adherence. An IT artifact was developed through prior design science research to serve information, reminders, and online video instruction modules to patients. The application was tested with 297 patients who were assessed clinically by physicians. Results indicate modest potential (43.4% relative improvement) for the IT-based approach for improving patient adherence to endoscopy preparations. Purposively designed cloud-based applications hold promise for aiding patients with complex medical procedure preparation. Health care provider involvement in the design and evaluation of a patient application may be an effective strategy to produce medical evidence and encourage the adoption of adherence apps.
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Affiliation(s)
- Benjamin Schooley
- Health Information Technology, University of South Carolina, College of Engineering and Computing, Columbia, SC, USA
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Huguet N, Angier H, Rdesinski R, Hoopes M, Marino M, Holderness H, DeVoe JE. Cervical and colorectal cancer screening prevalence before and after Affordable Care Act Medicaid expansion. Prev Med 2019; 124:91-97. [PMID: 31077723 PMCID: PMC6578572 DOI: 10.1016/j.ypmed.2019.05.003] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Revised: 05/03/2019] [Accepted: 05/07/2019] [Indexed: 11/22/2022]
Abstract
Community health centers (CHCs), which serve socioeconomically disadvantaged patients, experienced an increase in insured visits after the 2014 Affordable Care Act (ACA) coverage options began. Yet, little is known about how cancer screening rates changed post-ACA. Therefore, this study assessed changes in the prevalence of cervical and colorectal cancer screening from pre- to post-ACA in expansion and non-expansion states among patients seen in CHCs. Electronic health record data on 624,601 non-pregnant patients aged 21-64 eligible for cervical or colorectal cancer screening between 1/1/2012 and 12/31/2015 from 203 CHCs were analyzed. We assessed changes in prevalence and screening likelihood among patients, by insurance type and race/ethnicity and compared Medicaid expansion and non-expansion states using difference-in-difference methodology. Female patients had 19% increased odds of receiving cervical cancer screening post- relative to pre-ACA in expansion states [adjusted odds ratio (aOR) = 1.19, 95% confidence interval (CI) = 1.09-1.31] and 23% increased odds in non-expansion states (aOR = 1.23, 95% CI = 1.05-1.46): the greatest increase was among uninsured patients in expansion states (aOR = 1.36, 95% CI = 1.16-1.59) and privately-insured patients in non-expansion states (aOR = 1.43, 95% CI = 1.11-1.84). Colorectal cancer screening prevalence increased from 11% to 18% pre- to post-ACA in expansion states and from 13% to 21% in non-expansion states. For most outcomes, the observed changes were not significantly different between expansion and non-expansion states. Despite increased prevalences of cervical and colorectal cancer screening in both expansion and non-expansion states across all race/ethnicity groups, rates remained suboptimal for this population of socioeconomically disadvantaged patients.
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Affiliation(s)
- Nathalie Huguet
- Department of Family Medicine, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd, Portland, OR, 97239, United States
| | - Heather Angier
- Department of Family Medicine, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd, Portland, OR, 97239, United States
| | - Rebecca Rdesinski
- Department of Family Medicine, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd, Portland, OR, 97239, United States
| | - Megan Hoopes
- OCHIN Inc., 1881 SW Naito Pkwy, Portland, OR, 97201, United States
| | - Miguel Marino
- Department of Family Medicine, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd, Portland, OR, 97239, United States; Division of Biostatistics, School of Public Health, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd, Portland, OR 97239, United States
| | - Heather Holderness
- Department of Family Medicine, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd, Portland, OR, 97239, United States.
| | - Jennifer E DeVoe
- Department of Family Medicine, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd, Portland, OR, 97239, United States
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Lumpkins CY, Greiner KA, Daley C, Berkley-Patton J, Hu J, Palla S. An Exploratory Analysis of the Role of Religion in Colorectal Cancer Screening among Safety-Net Clinic Patients. JOURNAL OF GERIATRIC MEDICINE AND GERONTOLOGY 2019; 5:058. [PMID: 37981975 PMCID: PMC10655948 DOI: 10.23937/2469-5858/1510058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
Colorectal cancer (CRC) incidence among low income populations is disproportionate when compared to the general population. Cancer screening studies show religion as a potentially influential factor in individual screening. The present study was an exploratory analysis of religious involvement (RI) among older safety-net clinic patients who participated in 90-day follow up calls during an intervention trial. Results show RI among participants (n = 185) did not significantly predict nor was associated with screening for CRC (OR = 1.36, p = 0.35). The percentage of participants that self-identified as being highly religious differed across racial/ethnic groups (25% of Non-Hispanic Whites, 22% of Hispanics were highly religious when compared to 52% of Non-Hispanic Blacks). These findings raise questions about the use of religious appeals as part of health promotion for CRC screening and religious involvement among low-income patient populations. Varied religious beliefs across groups suggest while there may be room for including religion in CRC screening promotion targeted to some patients from low income groups, this appeal would not be suitable for other low-income patient sub-populations.
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Affiliation(s)
- Crystal Y Lumpkins
- Department of Family Medicine, University of Kansas Medical Center, Kansas City, USA
| | - K Allen Greiner
- Department of Family Medicine, University of Kansas Medical Center, Kansas City, USA
| | - Christine Daley
- Department of Family Medicine, University of Kansas Medical Center, Kansas City, USA
| | - Jannette Berkley-Patton
- Department of Bioinformatics, University of Missouri-Kansas City, School of Medicine, Kansas City, USA
| | - Jinxiang Hu
- Department of Biostatistics, University of Kansas Medical Center, Kansas City, USA
| | - Shana Palla
- Department of Biostatistics, University of Kansas Medical Center, Kansas City, USA
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Kawthaisong C, Promthet S, Kamsa-Ard S, Duangsong R. Questionnaire Validation of Colorectal Cancer Literacy Scale among Thai People in Northeastern Thailand. Asian Pac J Cancer Prev 2019; 20:645-651. [PMID: 30806072 PMCID: PMC6896999 DOI: 10.31557/apjcp.2019.20.2.645] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Background: Colorectal cancer is an important public health problem worldwide. Although progress in screening
and treatment has considerably improved the prognosis in the developed world, in developing countries colorectal cancer
mortality rate remains relatively high. Colorectal cancer screening literacy is an important initial step in overcoming this
problem. Development of a validated assessment instrument is therefore important for implementation of appropriate
health education programs to facilitate early detection. Objectives: This study focused on generation and validation of
a colorectal cancer screening literacy scale for Thai people in northeastern Thailand. Methods: This methodological
study was carried out in two phases: (1) literature reviews and semi-structured interviews were used to select items,
then the content and face validity were checked; and (2) a confirmatory factor analysis (CFA) was conducted to test
construct validity and reliability. A self-administered questionnaire was used to collect data from Thai people aged 50-
65 in June 2017. Results: For the total of 400 participants who responded (response rate 100 %), the age ranged from
50 to 65 years old (mean = 57.3, SD = 4.616). The colorectal cancer screening literacy scale was designed to include
6 domains and it was shown to have good internal consistency, and CFA demonstrated the model to fit data adequately
(Chi-squared/degree of freedom = 1.079, p = 0.061, CFI = 1.00, GFI = 0.93, AGFI = 0.91, RMSEA = 0.014 and SRMR
= 0.036). The final version of its, consisting of 57 items across the 6 domains covering key aspects of colorectal cancer
screening literacy, demonstrated good psychometric properties for this population. Conclusions: Use of the colorectal
cancer screening literacy scale in Thai people could lead to improved educational programs for optimizing colorectal
cancer screening.
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Affiliation(s)
| | - Supannee Promthet
- Department of Epidemiology and Biostatistics, ,Department of Public Health Administration Health Promotion Nutrition, Faculty of Public Health,
| | - Supot Kamsa-Ard
- Department of Epidemiology and Biostatistics, ,Department of Public Health Administration Health Promotion Nutrition, Faculty of Public Health, ,For Correspondence:
| | - Rujira Duangsong
- ASEAN Cancer Epidemiology and Prevention Research Group, Khon Kaen University, Thailand.
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Dreier M, Krueger K, Walter U. Patient-rated importance of key information on screening colonoscopy in Germany: a survey of statutory health insurance members. BMJ Open 2018; 8:e019127. [PMID: 30007923 PMCID: PMC6082454 DOI: 10.1136/bmjopen-2017-019127] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Primary colonoscopic screening is considered to be of great benefit but also has the potential to cause severe harm. Thus, eligible subjects should be supported in making an informed choice whether to participate. OBJECTIVES To identify information on screening colonoscopy that colonoscopy-naïve subjects rate as particularly important for decision making. DESIGN Survey of German statutory health insurance members using a written questionnaire in November 2015. STUDY POPULATION Colonoscopy-naïve individuals aged 50 to 65 years. MAIN OUTCOME MEASURES Importance of key information about screening colonoscopy, including potential risks and benefits, baseline risk of colorectal cancer/polyps and practical aspects of the procedure, as well as associations between participants' characteristics and their judgement of information as to being 'very important'. RESULTS Of 1871 respondents (overall response rate: 31%), a subgroup of 370 colonoscopy-naïve subjects was eligible for inclusion (average age: 55 years, 47% male). Information on the risks was rated as very important by most respondents, unimportant by 6%. Information on the benefits was considered unimportant by 26%. Regression analysis showed that less educated persons regarded most items to be more often relevant than highly educated subjects. A greater proportion of women than men rated details regarding pain and practical aspects as very important. Subjects with a low educational level living alone were identified as the group with the least interest in information on risks. CONCLUSION Cultivating awareness around the central meaning of the (quantitative) benefits of screening in informed decision making should be focused on more in future information materials. The high requirement of less educated people to become more informed provides a strong motivation for further efforts to develop evidence-based information that adequately informs this group. Tailoring information according to gender-specific needs may be warranted in light of the observed differences in information preferences between women and men.
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Affiliation(s)
- Maren Dreier
- Institute of Epidemiology, Social Medicine and Health System Research, Hannover Medical School, Hannover, Germany
| | - Kathrin Krueger
- Institute of Epidemiology, Social Medicine and Health System Research, Hannover Medical School, Hannover, Germany
| | - Ulla Walter
- Institute of Epidemiology, Social Medicine and Health System Research, Hannover Medical School, Hannover, Germany
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The Prediction of Colorectal Cancer Screening Based on the Extended Parallel Process Model: Moderating the Role of Health Literacy and Cancer-Related Empowerment. INTERNATIONAL JOURNAL OF CANCER MANAGEMENT 2018. [DOI: 10.5812/ijcm.62539] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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12
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Ho TG, Hosseinzadeh H, Rahman B, Sheikh M. Health literacy and health-promoting behaviours among Australian-Singaporean communities living in Sydney metropolitan area. PROCEEDINGS OF SINGAPORE HEALTHCARE 2017. [DOI: 10.1177/2010105817741906] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: Health literacy affects how individuals navigate and make decisions within the healthcare system and has been recognized to influence health behaviours. However, less is known about its associations with health-promoting behaviours amongst Australian migrant populations. This study is an attempt to fill this gap by investigating the level of health literacy and its associations with physical activity, healthy diet, smoking and health services utilization among Australian-Singaporean communities. Methods: A total of 157 participants were recruited from Singaporean communities living in Sydney metropolitan areas, New South Wales, Australia. Data was collected through a cross-sectional online survey from January 2016 to August 2016. Results: Most of the respondents were female (56.1%), employed (70.7%) and had lived in Sydney for >5 years (80.3%). About 60% of the participants were inadequately health-literate (Brief Health Literacy Screening Tool score ≤ 16). The level of health literacy varied significantly based on participants’ socioeconomic status. Regression analysis indicated that health literacy was a reliable predictor of health-promoting behaviours including diet, body mass index, smoking and alcohol consumption, physical activity and having a medical check-up. Conclusions: This study’s findings have significant implications for health policy makers and suggest that health literacy should be encouraged and included in any health-promoting behaviour interventions amongst migrant populations.
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Affiliation(s)
- Tze Gek Ho
- School of Public Health and Community Medicine, University of New South Wales, Sydney, Australia
| | - Hassan Hosseinzadeh
- School of Public Health and Community Medicine, University of New South Wales, Sydney, Australia
| | - Bayzidur Rahman
- School of Public Health and Community Medicine, University of New South Wales, Sydney, Australia
| | - Mohamud Sheikh
- School of Public Health and Community Medicine, University of New South Wales, Sydney, Australia
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Christy SM, Gwede CK, Sutton SK, Chavarria E, Davis SN, Abdulla R, Ravindra C, Schultz I, Roetzheim R, Meade CD. Health Literacy among Medically Underserved: The Role of Demographic Factors, Social Influence, and Religious Beliefs. JOURNAL OF HEALTH COMMUNICATION 2017; 22:923-931. [PMID: 29125435 PMCID: PMC6278594 DOI: 10.1080/10810730.2017.1377322] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The current study examined the sociodemographic and psychosocial variables that predicted being at risk for low health literacy among a population of racially and ethnically diverse patients accessing primary care services at community-based clinics. Participants (N = 416) were aged 50-75 years, currently not up-to-date with colorectal cancer (CRC) screening, at average CRC risk, and enrolled in a randomized controlled trial (RCT) aimed at promoting CRC screening. Participants completed a baseline interview that assessed health literacy as measured by Rapid Estimate of Adult Literacy in Medicine-Revised, sociodemographic factors, and psychosocial variables (e.g., health beliefs) prior to randomization and receipt of an intervention. Thirty-six percent of the participants were found to be at risk for low health literacy. Sociodemographic and psychosocial variables were assessed as predictors of being at risk for low health literacy using logistic regression. In the final model, predictors were male gender, being from a racial/ethnic minority group, being unable to work, having higher social influence scores, and having higher religious belief scores. These findings suggest several patient characteristics that may be associated with low health literacy, and highlight the importance of supporting all patients through simplified and clear communications and information to improve understanding of CRC screening information.
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Affiliation(s)
- Shannon M. Christy
- Division of Population Science, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida, USA
- Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
- Department of Psychology, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana, USA
| | - Clement K. Gwede
- Division of Population Science, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida, USA
- Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
| | - Steven K. Sutton
- Division of Population Science, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida, USA
- Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
| | - Enmanuel Chavarria
- University of Texas Health Science Center at Houston, School of Public Health, Department of Health Promotion and Behavioral Sciences, Brownsville, Texas, USA
| | - Stacy N. Davis
- Health Education and Behavioral Science, Rutgers School of Public Health, Piscataway, New Jersey, USA
| | - Rania Abdulla
- Division of Population Science, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida, USA
| | - Chitra Ravindra
- Florida Department of Health Pinellas County, St. Petersburg, Florida, USA
| | - Ida Schultz
- Premier Community HealthCare Group, Inc., Dade City, Florida, USA
| | - Richard Roetzheim
- Division of Population Science, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida, USA
- Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
| | - Cathy D. Meade
- Division of Population Science, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida, USA
- Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
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14
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Cartwright LA, Dumenci L, Cassel JB, Thomson MD, Matsuyama RK. Health Literacy Is an Independent Predictor of Cancer Patients' Hospitalizations. Health Lit Res Pract 2017; 1:e153-e162. [PMID: 31294261 PMCID: PMC6607788 DOI: 10.3928/24748307-20170808-01] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Accepted: 08/09/2017] [Indexed: 11/20/2022] Open
Abstract
Background Lower levels of health literacy predict higher hospitalization rates. Hospitalization is expensive and many admissions are potentially avoidable. Research examining the relationship between health literacy and health outcomes for cancer patients is limited, and no published studies to date have focused on hospitalization and health literacy in cancer patients. Objective This study examined the ability of health literacy to predict hospitalization of cancer patients. Methods This secondary data analysis investigated the relationship between health literacy and hospitalization rates of adult cancer patients in the first 5 years after their diagnosis. The sample included a diverse selection of cancer diagnoses and all stages of cancer were represented. Health literacy was assessed using the Cancer Health Literacy Test 30 (CHLT-30), a psychometrically sound measure of health literacy validated in a cancer patient population. Health literacy's ability to predict the number of times hospitalized, total days spent hospitalized, and number of 30-day readmissions was examined using multivariate negative binomial multiple regression to control for the outcomes and potentially confounding variables. Key Results When controlling for potentially confounding variables, a negative relationship was found between health literacy and the number of inpatient hospitalizations (β = -0.041, p = .009) and the total number of days spent hospitalized (β = -0.028, p = .023) independently, whereas the relationship between health literacy and the number of 30-day readmissions failed to reach significance (β = -0.002, p = .903). Conclusions Patients with lower health literacy need additional assistance to avoid unplanned hospitalizations. [Health Literacy Research and Practice. 2017;1(4):e153-e162.]. Plain Language Summary Results from this study found that as cancer patients' health literacy scores decreased, the number of times hospitalized and the total number of days spent in the hospital increased. This relationship was significant when controlling for diagnosis, stage at diagnosis, receipt of chemotherapy, number of comorbidities, death, education, and race. Cancer patients with low health literacy are at a higher risk of being hospitalized.
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Affiliation(s)
- Laura A. Cartwright
- Address correspondence to Laura A. Cartwright, PhD, Department of Health Behavior and Policy, Virginia Commonwealth University, 830 E. Main Street, Richmond, VA 23219;
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Knowledge and Informed Decision-Making about Population-Based Colorectal Cancer Screening Participation in Groups with Low and Adequate Health Literacy. Gastroenterol Res Pract 2016; 2016:7292369. [PMID: 27200089 PMCID: PMC4855008 DOI: 10.1155/2016/7292369] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Revised: 01/07/2016] [Accepted: 02/22/2016] [Indexed: 12/12/2022] Open
Abstract
Objective. To analyze and compare decision-relevant knowledge, decisional conflict, and informed decision-making about colorectal cancer (CRC) screening participation between potential screening participants with low and adequate health literacy (HL), defined as the skills to access, understand, and apply information to make informed decisions about health. Methods. Survey including 71 individuals with low HL and 70 with adequate HL, all eligible for the Dutch organized CRC screening program. Knowledge, attitude, intention to participate, and decisional conflict were assessed after reading the standard information materials. HL was assessed using the Short Assessment of Health Literacy in Dutch. Informed decision-making was analyzed by the multidimensional measure of informed choice. Results. 64% of the study population had adequate knowledge of CRC and CRC screening (low HL 43/71 (61%), adequate HL 47/70 (67%), p > 0.05). 57% were informed decision-makers (low HL 34/71 (55%), adequate HL 39/70 (58%), p > 0.05). Intention to participate was 89% (low HL 63/71 (89%), adequate HL 63/70 (90%)). Respondents with low HL experienced significantly more decisional conflict (25.8 versus 16.1; p = 0.00). Conclusion. Informed decision-making about CRC screening participation was suboptimal among both individuals with low HL and individuals with adequate HL. Further research is required to develop and implement effective strategies to convey decision-relevant knowledge about CRC screening to all screening invitees.
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