Evidence map›Paper›PMID 28086845›Full record

ArticleBMC public health2017

The social determinants of tuberculosis treatment adherence in a remote region of Papua New Guinea.

Tanya Diefenbach-Elstob, David Plummer, Robert Dowi, Sinba Wamagi, Bisato Gula, Keyanato Siwaeya, Daniel Pelowa, Peter Siba, Jeffrey Warner

Open access · goldAbstract readComparative Study
In one paragraph

Article in BMC public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 5% of its field
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, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

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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

9 authors at 3 institutions in 2 countries.

Tanya Diefenbach-ElstobCollege of Public Health, Medical & Veterinary Sciences, James Cook University, Townsville, QLD, 4811, Australia.
David PlummerSchool of Medicine, Griffith University, Gold Coast, QLD, 4222, Australia.
Robert DowiBalimo District Hospital, Balimo, Western Province, Papua New Guinea.
Sinba WamagiBalimo District Hospital, Balimo, Western Province, Papua New Guinea.
Bisato GulaBalimo District Hospital, Balimo, Western Province, Papua New Guinea.
Keyanato SiwaeyaDistrict Health Services Hospital, Newtown-Balimo, Western Province, Papua New Guinea.
Daniel PelowaBalimo District Hospital, Balimo, Western Province, Papua New Guinea.
Peter SibaCollege of Public Health, Medical & Veterinary Sciences, James Cook University, Townsville, QLD, 4811, Australia.
Jeffrey WarnerCollege of Public Health, Medical & Veterinary Sciences, James Cook University, Townsville, QLD, 4811, Australia. jeffrey.warner@jcu.edu.au.
James Cook University · AUAustralian Institute of Tropical Health and Medicine · AUGriffith University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPapua New Guinea (PNG) is a diverse and culturally-rich country with severe infrastructural and health problems. Tuberculosis (TB) is widespread, and the number of cases with drug resistance is rising. Treatment adherence is known to be important for both effective treatment and limiting the emergence of drug resistance. The aim of this study was to construct a matrix of the factors that act as facilitators or barriers to TB treatment adherence in a remote region of PNG.

methodsThe study was based in the Balimo region of the Western Province. People known to have undergone TB treatment, as well as staff involved in managing people with TB, were asked to participate in an in-depth interview about their experiences. Purposive sampling was used to identify a diverse range of participants, from different geographic locations, social backgrounds, and with successful and unsuccessful treatment outcomes. The interview data was analysed based on grounded theory methodology.

resultsThe study identified a range of factors that influence TB treatment adherence, with these being classified as personal, systems, and sociocultural. These factors are presented along with suggested recommendations for adaptations to DOTS-based treatment in this region. Barriers included the challenges associated with travel to treatment sites, and the difficulties of undertaking treatment alongside the daily need to maintain subsistence food production. However, facilitators were also identified, including the positive influence of religious beliefs, and high confidence in the ability of DOTS-based treatment to cure TB.

conclusionsDocumenting the wide range of factors that influence treatment adherence in a severely affected remote population will assist in improving TB control. These results provide impetus for further community-based efforts aimed at improving access to TB diagnosis and treatment, and maintaining successful treatment outcomes in the face of emerging drug resistance.

Indexed as

Drug MonitoringAdolescentAdultAgedAged, 80 and overFemaleHumansMaleMedication AdherenceMiddle AgedPapua New GuineaRural PopulationSocioeconomic FactorsTreatment OutcomeTuberculosisUrban PopulationDOTSHealth educationHealth systemsPapua New GuineaRemote healthSubsistenceTreatment adherenceTuberculosisWitchcraft

Identifiers

PMID28086845
PMCPMC5237215
OpenAlexW2575889669

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.