Evidence map›Paper›PMID 34022949›Full record

ArticleAddiction science & clinical practice2021

A medical peer-delivered intervention comprising brief motivational interviewing via instant-messaging interaction to reduce drug misuse among youth in Hong Kong: A protocol for a randomised controlled trial.

William Ho Cheung Li, Wei Xia, Laurie Long Kwan Ho, Ankie Tan Cheung, Queenie Kuai I Leong, Tingna Liang

Abstract readClinical Trial Protocol
In one paragraph

Article in Addiction science & clinical practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

6 authors.

William Ho Cheung Li *School of Nursing, The University of Hong Kong, HKSAR, 4/F, William M. W. Mong Block, 21 Sassoon Road, Pokfulam, Hong Kong, China. william3@hku.hk.ORCID 0000-0002-3195-7695
Wei Xia *School of Nursing, The University of Hong Kong, HKSAR, 4/F, William M. W. Mong Block, 21 Sassoon Road, Pokfulam, Hong Kong, China.
Laurie Long Kwan HoSchool of Nursing, The University of Hong Kong, HKSAR, 4/F, William M. W. Mong Block, 21 Sassoon Road, Pokfulam, Hong Kong, China.
Ankie Tan CheungSchool of Nursing, The University of Hong Kong, HKSAR, 4/F, William M. W. Mong Block, 21 Sassoon Road, Pokfulam, Hong Kong, China.
Queenie Kuai I LeongSchool of Nursing, The University of Hong Kong, HKSAR, 4/F, William M. W. Mong Block, 21 Sassoon Road, Pokfulam, Hong Kong, China.
Tingna LiangSchool of Nursing, The University of Hong Kong, HKSAR, 4/F, William M. W. Mong Block, 21 Sassoon Road, Pokfulam, Hong Kong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsYouth are frequently exposed to drugs, and most youth who misuse drugs are reluctant to seek help from services due to the worry of others being judgmental, lacking expertise, exposing their personal information, or informing their parents. Considering these concerns, we propose to evaluate the effectiveness of a medical peer-delivered intervention comprising brief motivational interviewing via instant-messaging interaction in reducing drug misuse among youth in Hong Kong.

methodsA two-group single-blind, randomised controlled trial will be conducted. Multiple approaches, including online and face-to-face methods, will be used to recruit the participants. The participants, aged 25 years or younger and reporting any drugs that they have taken within the past 30 days, will be recruited and randomised to receive either brief motivational interviewing via interactive instant-messaging (the intervention) or general health text-messages (comparator). The primary outcome will be the change in the participants' reductions in self-reported drug consumption at 12 months compared to that at baseline. The secondary outcomes will be the changes in the drug-abusing participants' reductions in self-reported drug consumption at 6 months, the changes in the drug-quitting participants' 6- and 12-month contemplation stages and relapse risk compared to that at baseline, 30 days' self-reported drug abstinence at 6 and 12 months, and the treatment needs and motivation at 6 and 12 months compared to that at baseline. The effectiveness of the proposed intervention will be examined with adjusted regression models, with adjustment for baseline characteristics and the use of an intention-to-treat approach. DISCUSSION: This proposed study will be the first randomised controlled trial to assess the effectiveness of a medical peer-delivered interactive intervention to reduce drug misuse among youth in Hong Kong. The proposed intervention has the potential to increase the help-seeking behaviour and intention to quit among youth who misuse drugs. As a result, more youth misusing drugs may be helped to abstain from drugs. This proposed study will inform decisions on whether it is worthwhile to invest resources in large-scale implementation of such an intervention.

Indexed as

Drug MisuseMotivational InterviewingText MessagingAdolescentHong KongHumansRandomized Controlled Trials as TopicSingle-Blind Method

Identifiers

PMID34022949
PMCPMC8141248

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.