Evidence map›Paper›PMID 29426956›Full record

Trial reportScientific reports2018

Helping cancer patients quit smoking using brief advice based on risk communication: A randomized controlled trial.

William H C Li, M P Wang, K Y Ho, Katherine K W Lam, Derek Y T Cheung, Yannes T Y Cheung, T H Lam, Sophia S C Chan

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
1.5field-weighted citation impact, top 18% 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, 3 syntheses or guidelines pooled it, 38 citations in OpenAlex.

  1. Risk prediction for lung cancer screening: a systematic review and meta-regression.European respiratory review : an official journal of the European Respiratory Society · 2026
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Trial
  7. Trial
  8. Trial
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. A Descriptive Study on Multiple Health-Risk Behaviors among Chinese Adults in Hong Kong.International journal of environmental research and public health · 2022
    Article
  17. Observational
  18. Smoking Cessation in Cancer Survivors.Korean journal of family medicine · 2021
    Article
  19. Article
  20. Impact of COVID-19 on the Hong Kong Youth Quitline Service and Quitting Behaviors of Its Users.International journal of environmental research and public health · 2020
    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

8 authors at 1 institution in 1 country.

William H C LiSchool of Nursing, The University of Hong Kong, HKSAR, Hong Kong, China. william3@hku.hk.
M P WangSchool of Nursing, The University of Hong Kong, HKSAR, Hong Kong, China.ORCID 0000-0003-4000-2388
K Y HoSchool of Nursing, The University of Hong Kong, HKSAR, Hong Kong, China.
Katherine K W LamSchool of Nursing, The University of Hong Kong, HKSAR, Hong Kong, China.
Derek Y T CheungSchool of Nursing, The University of Hong Kong, HKSAR, Hong Kong, China.
Yannes T Y CheungSchool of Nursing, The University of Hong Kong, HKSAR, Hong Kong, China.
T H LamSchool of Public Health, The University of Hong Kong, HKSAR, Hong Kong, China.
Sophia S C ChanSchool of Nursing, The University of Hong Kong, HKSAR, Hong Kong, China.
University of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This randomized controlled trial aimed to examine the effectiveness of a smoking cessation intervention using a risk communication approach. A total of 528 smoking cancer patients were randomly allocated either into an intervention group (n = 268) to receive brief advice based on risk communication by a nurse counselor or a control group (n = 260) to receive standard care. Subjects in both groups received a smoking cessation booklet. Patient follow-ups were at 1 week and at 1, 3, 6, 9 and 12 months. No significant differences were found in self-reported point-prevalence 7-day abstinence between the intervention and control groups at 6 months (15.7% vs 16.5%; OR 0.94, 95% CI 0.59-1.50). The rate of at least 50% self-reported reduction of smoking at 6 months, was higher in the intervention group than in the control group (16.8% vs 12.3%; OR 1.43, 95% CI 0.88-2.35). The biochemically validated quit rate at the 6-month follow-up was higher in the intervention group than in the control group (5.2% vs 3.8%; OR 1.38, 95% CI 0.60-3.16). These data suggest that advice based on risk communication was not effective for quitting but improved the rate of smoking reduction among smoking cancer patients.

Indexed as

CommunicationCase-Control StudiesCounselingEarly Intervention, EducationalFemaleHealth PromotionHumansMaleMiddle AgedNeoplasmsRisk FactorsSelf ReportSingle-Blind MethodSmokingSmoking Cessation

Identifiers

PMID29426956
PMCPMC5807437
OpenAlexW2807704102

What Socratic 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 Socratic graph.