Matches in SemOpenAlex for { <https://semopenalex.org/work/W2990102227> ?p ?o ?g. }
- W2990102227 endingPage "206" @default.
- W2990102227 startingPage "206" @default.
- W2990102227 abstract "<h3>Importance</h3> Clinicians have an opportunity to provide smoking cessation interventions to smokers who present to emergency departments (EDs). The effectiveness of a brief intervention based on self-determination theory for smoking cessation is uncertain. <h3>Objective</h3> To examine the effectiveness of a brief intervention based on self-determination theory for smoking cessation (immediate or progressive) among Chinese smokers presenting at EDs in Hong Kong. <h3>Design, Setting, and Participants</h3> This single-blind, multicenter intent-to-treat randomized clinical trial was conducted at the EDs of 4 major acute care hospitals in different districts of Hong Kong. In total, 1571 smokers 18 years or older who presented at 4 major EDs between July 4, 2015, and March 17, 2017, were randomized into an intervention group (n = 787) and a control group (n = 784). <h3>Interventions</h3> The intervention group received brief advice (about 1 minute) and could choose their own quit schedules (immediate or progressive). The control group received a smoking cessation leaflet. <h3>Main Outcomes and Measures</h3> Follow-up visits were conducted at 1, 3, 6, and 12 months. The primary outcome measure, by intent to treat, was biochemically validated abstinence at 6 months. <h3>Results</h3> Participants (N = 1571) included 1381 men (87.9%); the mean (SD) age at baseline was 47.4 (16.4) years. Among participants who self-reported abstinence at 6 months, 50.3% (85 of 169) had biochemical validation by both an exhaled carbon monoxide test and a saliva cotinine test. Compared with the control group, the intervention group had statistically higher biochemically validated abstinence at 6 months: 6.7% (53 of 787) vs 2.8% (22 of 784) (<i>P</i> < .001), with an adjusted relative risk of 3.21 (95% CI, 1.74-5.93;<i>P</i> < .001). The intervention group also had higher self-reported quit rates at 6 months (12.2% [96 of 787] vs 9.3% [73 of 784],<i>P</i> = .04) and 12 months (13.0% [102 of 787] vs 8.5% [67 of 784],<i>P</i> < .01), as well as higher biochemically validated abstinence at 12 months (7.0% [55 of 787] vs 3.7% [29 of 784],<i>P</i> < .001). The additional cost for each intervention group participant was US $0.47, with an estimated gain of 0.0238 quality-adjusted life-year. The incremental cost per quality-adjusted life-year (US $19.53) fell within acceptable thresholds. <h3>Conclusions and Relevance</h3> This brief, low-cost self-determination theory–based intervention for smokers presenting at EDs effectively increased the biochemically validated quit rate at 6 months. If delivered routinely, such a simple intervention may offer a cost-effective and sustainable approach to help many smokers quit smoking. <h3>Trial Registration</h3> ClinicalTrials.gov identifier:NCT02660957" @default.
- W2990102227 created "2019-12-05" @default.
- W2990102227 creator A5006400707 @default.
- W2990102227 creator A5016066779 @default.
- W2990102227 creator A5031289563 @default.
- W2990102227 creator A5043257368 @default.
- W2990102227 creator A5044954475 @default.
- W2990102227 creator A5050269212 @default.
- W2990102227 creator A5053754557 @default.
- W2990102227 creator A5064957178 @default.
- W2990102227 creator A5070343806 @default.
- W2990102227 creator A5072161328 @default.
- W2990102227 date "2020-02-01" @default.
- W2990102227 modified "2023-10-01" @default.
- W2990102227 title "Effectiveness of a Brief Self-determination Theory–Based Smoking Cessation Intervention for Smokers at Emergency Departments in Hong Kong" @default.
- W2990102227 cites W1976515753 @default.
- W2990102227 cites W2003669041 @default.
- W2990102227 cites W2005630782 @default.
- W2990102227 cites W2013606014 @default.
- W2990102227 cites W2027622378 @default.
- W2990102227 cites W2043951092 @default.
- W2990102227 cites W2047877215 @default.
- W2990102227 cites W2088029025 @default.
- W2990102227 cites W2111149452 @default.
- W2990102227 cites W2128013496 @default.
- W2990102227 cites W2133104890 @default.
- W2990102227 cites W2134138729 @default.
- W2990102227 cites W2143541946 @default.
- W2990102227 cites W2147528426 @default.
- W2990102227 cites W2159335367 @default.
- W2990102227 cites W2161375627 @default.
- W2990102227 cites W2161618276 @default.
- W2990102227 cites W2240232641 @default.
- W2990102227 cites W2286756681 @default.
- W2990102227 cites W2328142025 @default.
- W2990102227 cites W2502749064 @default.
- W2990102227 cites W2586324138 @default.
- W2990102227 cites W2600563934 @default.
- W2990102227 cites W2765795039 @default.
- W2990102227 cites W2791792153 @default.
- W2990102227 cites W2807704102 @default.
- W2990102227 cites W4243097204 @default.
- W2990102227 cites W4245867821 @default.
- W2990102227 cites W4246479564 @default.
- W2990102227 doi "https://doi.org/10.1001/jamainternmed.2019.5176" @default.
- W2990102227 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6902195" @default.
- W2990102227 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31790546" @default.
- W2990102227 hasPublicationYear "2020" @default.
- W2990102227 type Work @default.
- W2990102227 sameAs 2990102227 @default.
- W2990102227 citedByCount "24" @default.
- W2990102227 countsByYear W29901022272019 @default.
- W2990102227 countsByYear W29901022272020 @default.
- W2990102227 countsByYear W29901022272021 @default.
- W2990102227 countsByYear W29901022272022 @default.
- W2990102227 countsByYear W29901022272023 @default.
- W2990102227 crossrefType "journal-article" @default.
- W2990102227 hasAuthorship W2990102227A5006400707 @default.
- W2990102227 hasAuthorship W2990102227A5016066779 @default.
- W2990102227 hasAuthorship W2990102227A5031289563 @default.
- W2990102227 hasAuthorship W2990102227A5043257368 @default.
- W2990102227 hasAuthorship W2990102227A5044954475 @default.
- W2990102227 hasAuthorship W2990102227A5050269212 @default.
- W2990102227 hasAuthorship W2990102227A5053754557 @default.
- W2990102227 hasAuthorship W2990102227A5064957178 @default.
- W2990102227 hasAuthorship W2990102227A5070343806 @default.
- W2990102227 hasAuthorship W2990102227A5072161328 @default.
- W2990102227 hasBestOaLocation W29901022271 @default.
- W2990102227 hasConcept C118552586 @default.
- W2990102227 hasConcept C126322002 @default.
- W2990102227 hasConcept C142724271 @default.
- W2990102227 hasConcept C168563851 @default.
- W2990102227 hasConcept C1862650 @default.
- W2990102227 hasConcept C194828623 @default.
- W2990102227 hasConcept C27415008 @default.
- W2990102227 hasConcept C2776319443 @default.
- W2990102227 hasConcept C2776436463 @default.
- W2990102227 hasConcept C2777843972 @default.
- W2990102227 hasConcept C2779547902 @default.
- W2990102227 hasConcept C2780478649 @default.
- W2990102227 hasConcept C2780665704 @default.
- W2990102227 hasConcept C2780687700 @default.
- W2990102227 hasConcept C71924100 @default.
- W2990102227 hasConceptScore W2990102227C118552586 @default.
- W2990102227 hasConceptScore W2990102227C126322002 @default.
- W2990102227 hasConceptScore W2990102227C142724271 @default.
- W2990102227 hasConceptScore W2990102227C168563851 @default.
- W2990102227 hasConceptScore W2990102227C1862650 @default.
- W2990102227 hasConceptScore W2990102227C194828623 @default.
- W2990102227 hasConceptScore W2990102227C27415008 @default.
- W2990102227 hasConceptScore W2990102227C2776319443 @default.
- W2990102227 hasConceptScore W2990102227C2776436463 @default.
- W2990102227 hasConceptScore W2990102227C2777843972 @default.
- W2990102227 hasConceptScore W2990102227C2779547902 @default.
- W2990102227 hasConceptScore W2990102227C2780478649 @default.
- W2990102227 hasConceptScore W2990102227C2780665704 @default.
- W2990102227 hasConceptScore W2990102227C2780687700 @default.
- W2990102227 hasConceptScore W2990102227C71924100 @default.