(2017) Effect of implementation of a smoke-free policy on physical violence in a psychiatric inpatient setting: an interrupted time series analysis. Lancet Psychiatry, 4 (7). pp. 540-546. ISSN 2215-0374 Access from the University of Nottingham repository: http://eprints.nottingham.ac.uk/44243/1/The%20effect%20of%20implementing%20a %20smoke-free%20policy%20on%20physical%20violence%20within%20a%20psychiatric %20inpatient%20settingaccepted_version.pdf Copyright and reuse:The Nottingham ePrints service makes this work by researchers of the University of Nottingham available open access under the following conditions. This article is made available under the Creative Commons Attribution Non-commercial No Derivatives licence and may be reused according to the conditions of the licence. For more details see: http://creativecommons.org/licenses/by-nc-nd/2.5/ A note on versions:The version presented here may differ from the published version or from the version of record. If you wish to cite this item you are advised to consult the publisher's version. Please see the repository url above for details on accessing the published version and note that access may require a subscription.
Background Cardiovascular disease (CVD) is the leading cause of premature death among people with serious mental illness (SMI). Sedentary behaviour (SB) is an independent risk factor for CVD and mortality and people with SMI are highly sedentary. We developed a health coaching intervention called ‘Walk this Way’ to reduce SB and increase physical activity (PA) in people with SMI and conducted a pilot randomised controlled trial (RCT) to test its feasibility and acceptability. Methods We randomised people with SMI from three community mental health teams into either the WTW intervention or treatment as usual. The WTW intervention lasted 17 weeks and included an initial education session, fortnightly coaching, provision of pedometers and access to a weekly walking group. Objective SB and PA were measured with accelerometers. Cardiometabolic risk factors and wellbeing measures were collected. Results We recruited 40 people of whom 33 (82.5%) were followed up. 13/20 (65%) of participants allocated to the coaching intervention completed it. In the intervention group SB decreased by 56 min and total PA increased by 32 min per day on average which was sustained 6 months later. There was no change in PA or SB in the control group. When interviewed, participants in the intervention found the intervention helpful and acceptable. No adverse events were reported from the intervention. Conclusions The intervention was feasible and acceptable to participants. Preliminary results were encouraging with improvement seen in both SB and PA. A larger study is needed to assess the effectiveness of the intervention and address any implementation challenges. Trial registration ISRCTN Registry identifier: ISRCTN37724980, retrospectively registered 25 September 2015.
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The introduction of smoke‐free policies is increasingly common in mental health settings, to improve health. However, a barrier to implementing smoke‐free polices is staff concern that violence will increase. We conducted a systematic review comparing the rates of violence before and after the introduction of smoke‐free policies in mental health settings. Two authors searched major electronic databases. We included studies reporting the prevalence of violence (verbal and/or physical or combined) before and after the introduction of a smoke‐free policy in a mental health, forensic, or addiction setting. We included 11 studies in the review. A narrative synthesis was used to describe the key results of each study. Six studies measured physical violence specifically; four reported a decrease or no change and two reported a short‐term increase. Five of these six studies also measured verbal violence; two found an increase, with one of the studies reporting that this increase was temporary. Three reported a decrease in verbal violence. A further five studies evaluated the rate of combined verbal and physical violence; four reported a decrease or no change and the other an increase. We conclude that the introduction of smoke‐free policies generally does not lead to an increase in violence. There is a need for more robust studies to support this finding. However, the conclusions from this review may be a step in reducing staff concerns.
Smoke‐free policies in mental health settings are important to protect health but are often impeded by staff concerns that physical violence may increase. We aimed to address the literature gap about the frequency, nature, and management of physical violence in relation to smoking. We compared the antecedents and containment of smoking‐related incidents of physical violence over a two‐year period, (12 months when an indoor‐only smoke‐free policy was in place, followed by 12 months after a new comprehensive smoke‐free policy was introduced) using incident reports completed by staff in a large mental health organization in London, UK. Sixty‐one smoking‐related incidents occurred during the indoor‐only smoke‐free policy period; 32 smoking‐related incidents occurred during the comprehensive smoke‐free policy. We identified four antecedent categories for physical violence: i) patient request to smoke denied by staff; ii) during a supervised smoking break; iii) staff response to a patient breach of the smoke‐free policy iv) asking for, trading or stealing smoking materials. The antecedent pattern changed across the two policy periods, with fewer incidents of denying a patient's request to smoke and a greater number of incidents involving staff responding to breaches occurring after the introduction of the comprehensive smoke‐free policy. The prohibition of smoking breaks removed this source of violence. Timeout and PRN medication were the most common containment interventions. Understanding the context of smoking‐related violence may inform clinical guidelines about its prevention and management.
Background: Smoking prevalence among people with psychosis remains high. Providing Very Brief Advice (VBA) comprising: i) ASK, identifying a patient's smoking status ii) ADVISE, advising on the best way to stop and iii) ACT (OFFER), offering a referral to specialist smoking cessation support, increases quit attempts in the general population. We assessed whether system-level changes in a UK mental health organisation improved the recording of the provision of ASK, ADVISE, ACT (OFFER) and consent to referral to specialist smoking cessation support (ACT (CONSENT)). Methods: We conducted a study using a regression discontinuity design in four psychiatric hospitals with patients who received treatment from an inpatient psychosis service over 52 months (May 2012-September 2016). The system-level changes to facilitate the provision of VBA comprised: A) financially incentivising recording smoking status and offer of support (ASK and ACT (OFFER)); B) introduction of a comprehensive smoke-free policy; C) enhancements to the patient electronic healthcare record (EHCR) which included C1) a temporary form to record the financial incentivisation of ASK and ACT (OFFER) C2) amendments to how VBA was recorded in the EHCR and C3) the integration of a new electronic national referral system in the EHCR. The recording of ASK, ADVISE, ACT (OFFER/CONSENT) were extracted using a de-identified psychiatric case register. Results: There were 8976 admissions of 5434 unique individuals during the study period. Following A) financial incentive, the odds of recording ASK increased (OR: 1.56, 95%CI: 1.24-1.95). Following B) comprehensive smoke-free policy, the odds of recording ADVICE increased (OR: 3.36, 95%CI: 1.39-8.13). Following C1) temporary recording form, the odds of recording ASK (OR:1.99, 95%CI:1.59-2.48) and recording ACT (OFFER) increased (OR: 4.22, 95%CI: 2.51-7.12). Following C3) electronic referral system, the odds of recording ASK (OR:1.79, 95%CI: 1.31-2.43) and ACT (OFFER; OR: 1.09, 95%CI: 0.59-1.99) increased. There was no change in recording VBA outcomes following C2) amendments to VBA recording.
Comprehensive smokefree policies in health care settings can have a positive impact on patients’ smoking behaviour, but implementation is impeded by concern that surreptitious smoking may increase fire incidents. We investigated the incidence of routinely reported fire and false alarm incidents in a large mental health organisation in England over an 81-month period when different elements of a smokefree policy were implemented. We used negative binomial regression models to test associations between rates of fire and false alarm incidents and three hospital smokefree policy periods with mutual adjustment for occupied bed days: (1) an indoor policy which allowed disposable e-cigarettes; (2) a comprehensive policy which allowed disposable e-cigarettes; and (3) a comprehensive policy with all e-cigarette types allowed. We identified 90 fires and 200 false alarms. Fires decreased (incidence rate ratio (IRR): 0.35, 95% CI: 0.17–0.72, p = 0.004) and false alarms increased (IRR: 1.67, 95% CI: 1.02–2.76, p = 0.043), each by approximately two-thirds, when all e-cigarette types were allowed, after adjusting for bed occupancy and the comprehensive smokefree policy. Implementation of smokefree policies in mental health care settings that support use of all types of e-cigarettes may reduce fire risks, though measures to minimise effects of e-cigarette vapour on smoke detector systems may be needed to reduce false alarm incidents.
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