Evidence map›Paper›PMID 27788406›Full record

ArticleThe International journal on drug policy2017

Acceptability of low dead space syringes and implications for their introduction: A qualitative study in the West of England.

Joanna M Kesten, Rachel Ayres, Jane Neale, Jody Clark, Peter Vickerman, Matthew Hickman, Sabi Redwood

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in The International journal on drug policy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04961385 (Immunogenicity of the ChAdox1 n CoV-19 Vaccine Against SARS-CoV-2 With 12-dose Vials), which is not on this map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.9field-weighted citation impact, top 14% 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.

NCT04961385 completednot on this mapstarted 2021, after this paper: background citation

Immunogenicity of the ChAdox1 n CoV-19 Vaccine Against SARS-CoV-2 With 12-dose Vials: an Interim Analysis

TypeobservationalSponsorBangkok Metropolitan Administration Medical College and Vajira HospitalRan2021 to 2021Enrolled60ConditionsCovid19, Vaccine, ImmunogenicityArmsImmunogenicity after first dose of participants who received first dose of ChAdox-1 n COV-19 vaccine
3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Retro-Orbital Delivery of AAVs for CNS Wide Astrocyte Targeting.Methods in molecular biology (Clifton, N.J.) · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 1 country.

Joanna M KestenNIHR Collaboration for Leadership in Applied Health Research and Care West (NIHR CLAHRC West) at University Hospitals Bristol NHS Foundation Trust, UK; NIHR Health Protection Research Unit on Evaluation of Interventions, University of Bristol, UK; School of Social and Community Medicine, University of Bristol, UK. Electronic address: jo.kesten@bristol.ac.uk.
Rachel AyresBristol Drugs Project, Bristol, UK.
Jane NealeBristol Drugs Project, Bristol, UK.
Jody ClarkBristol City Council, Bristol, UK.
Peter VickermanNIHR Health Protection Research Unit on Evaluation of Interventions, University of Bristol, UK; School of Social and Community Medicine, University of Bristol, UK.
Matthew HickmanNIHR Health Protection Research Unit on Evaluation of Interventions, University of Bristol, UK; School of Social and Community Medicine, University of Bristol, UK.
Sabi RedwoodNIHR Collaboration for Leadership in Applied Health Research and Care West (NIHR CLAHRC West) at University Hospitals Bristol NHS Foundation Trust, UK; School of Social and Community Medicine, University of Bristol, UK.
At Bristol · GBHealth Protection Research Unit in Emerging and Zoonotic Infections at University of Liverpool · GBBristol City Council · GBUniversity Hospitals Bristol NHS Foundation Trust · GBUniversity of Bristol · GB

Funding

Modeling Structural HIV Determinants in Substance Users and related populationsR01DA037773 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MARTIN, NATASHA, STRATHDEE, STEFFANIE A. · 2015 to 2017
$1.4M
Department of Health RP-DG-0610-10055NIDA NIH HHS R01 DA037773
6 · The paper itself

Abstract

backgroundIt is recommended that needle and syringe programmes (NSP) distribute low dead space syringes (LDSS) to reduce blood-borne virus transmission. We explored the acceptability of detachable LDSS among people who inject drugs (PWID) and staff who work to support them.

methodsSemi-structured interviews were performed with 23 PWID (15 men and 8 women) and 13 NSP staff members (6 men and 7 women) in Bath and Bristol, England. Recruited PWID reflected varying demographic characteristics, drug use and injecting preferences. Interviews explored experiences of different types of injecting equipment, facilitators and barriers of changing this equipment and attitudes towards detachable LDSS. Interviews were audio recorded, transcribed verbatim and analysed using the Framework Method.

resultsDecisions about injecting practices were underpinned by several factors, including early experiences and peer initiation; awareness and availability of alternatives; and the ability to inject successfully. Rinsing and re-using syringes represented a quandary where rinsing could encourage re-use, but not rinsing could result in the re-use of unclean equipment. Most PWID were reluctant to change equipment particularly in the absence of any problems injecting. Prioritising getting a 'hit' over the prevention of potential problems was an important barrier to change. Overall detachable LDSS are likely to be acceptable. Lower risk of transferring infections and reduced drug wastage were valued benefits of detachable LDSS. There was a preference for a gradual introduction of detachable LDSS in which PWID are given an opportunity to try the new equipment alongside their usual equipment.

conclusionDetachable LDSS are likely to be acceptable and should therefore be offered to those using detachable high dead space syringes and/or fixed 1ml LDSS syringes to inject into deeper femoral veins. An intervention is needed to support their introduction with 'training', 'education', 'persuasion' and eventual 'restriction' components.

Indexed as

Attitude of Health PersonnelSyringesAdultEnglandHealth Knowledge, Attitudes, PracticeHepatitis CHIV InfectionsHumansMaleMiddle AgedNeedle-Exchange ProgramsQualitative ResearchSubstance Abuse, IntravenousAcceptabilityLow dead space syringesQualitative research

Identifiers

PMID27788406
PMCPMC6688102
OpenAlexW2539084835

What OpenQuestion holds

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Registered trials

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.