Evidence map›Paper›PMID 29447614›Full record

ArticleGlobal health action2018

Adherence and perceived barriers to oral antiviral therapy for chronic hepatitis B.

Kerui Xu, Li-Ming Liu, Paraskevi A Farazi, Hongmei Wang, Fedja A Rochling, Shinobu Watanabe-Galloway, Jian-Jun Zhang

Abstract read
In one paragraph

Article in Global health action, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed.

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  10. [Strategic considerations in health economics for the complete treatment of patients with chronic HBV infection].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2024
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  16. [Impact of treatment compliance in chronic hepatitis B].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Kerui Xua Department of Epidemiology, College of Public Health , University of Nebraska Medical Center , Omaha , NE , USA.ORCID 0000-0002-4230-4980
Li-Ming Liub Department of Hepatology , Hubei Third People's Hospital , Wuhan , Hubei , China.ORCID 0000-0002-4581-7730
Paraskevi A Farazia Department of Epidemiology, College of Public Health , University of Nebraska Medical Center , Omaha , NE , USA.ORCID 0000-0002-4375-5812
Hongmei Wangc Department of Health Services Research & Administration, College of Public Health , University of Nebraska Medical Center , Omaha , NE , USA.ORCID 0000-0003-0810-064X
Fedja A Rochlingd Division of Gastroenterology and Hepatology, Department of Internal Medicine, College of Medicine , University of Nebraska Medical Center , Omaha , NE , USA.ORCID 0000-0002-6668-8982
Shinobu Watanabe-Gallowaya Department of Epidemiology, College of Public Health , University of Nebraska Medical Center , Omaha , NE , USA.ORCID 0000-0001-5080-9842
Jian-Jun Zhangb Department of Hepatology , Hubei Third People's Hospital , Wuhan , Hubei , China.

Funding

Cancer Epidemiology Education in Special Populations Program-15R25CA112383 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Amr Soliman · 2006 to 2026
$6.1M
NCI NIH HHS R25 CA112383
6 · The paper itself

Abstract

backgroundGlobally, of the 248 million people chronically infected with the hepatitis B virus (HBV), 74 million reside in China. Five oral nucleot(s)ide analogs (NUCs) have been approved for the treatment of chronic hepatitis B (CHB) in China.

objectivesThe aims of this study were to determine rates of adherence to NUC therapy in patients with CHB, to identify the self-perceived barriers to adherence, and to examine the factors associated with adherence.

methodsQuestionnaire-based interviews were administered among Chinese patients with CHB at hepatology clinics of a tertiary hospital in the city of Wuhan, China. Adults aged 18 years or older prescribed with NUCs were recruited and interviewed to complete a 27-item questionnaire in a private setting, and adherence was measured using the Morisky Medication Adherence Scale (MMAS-8).

resultsAmong 369 participants, only 16.5% had high adherence (score of 8), 32.2% had medium adherence (score of 6 to <8), and 51.2% were measured with low adherence (score of <6). A logistic regression model was used to determine the factors associated with medication adherence. Significant predictors of high adherence consisted of urban residency, non-cirrhotic status, not using prescribed pills other than HBV medications, and reminders from family members. The five most common reasons for skipping NUCs were that medication(s) are expensive (48.7%), forgetfulness (45.1%), have experienced or worry about potential side effects (19.8%), do not want others to know about my medication(s) usage (18.5%), and ran out of pills and do not have time to refill (15.9%).

conclusionsThis study revealed that adherence rates to oral antiviral therapy were far from optimal. This finding should generate public attention, and it would be beneficial for interventional programs to target Chinese patients from rural regions, as well as patients with low socioeconomic status, cirrhosis, and taking multiple medications.

Indexed as

Drug MonitoringAdolescentAdultAgedAged, 80 and overAntiviral AgentsChinaCross-Sectional StudiesFemaleHepatitis B, ChronicHumansMaleMiddle AgedNucleosidesNucleotidesPerceptionAntiviral AgentsNucleosidesNucleotidesChinachronic hepatitis Bmedication adherenceMorisky Medication Adherence Scalenucleot(s)ide analogs

Identifiers

PMID29447614
PMCPMC5827725

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.