{Reference Type}: Journal Article
{Title}: Smoking cessation and relapse-prevention interventions tailored for expectant and new fathers: protocol of a systematic review and network meta-analysis.
{Author}: Li L;Wang J;Xia W;Li WHC;Weng X;Song P;
{Journal}: BMJ Open
{Volume}: 13
{Issue}: 10
{Year}: 2023 10 6
{Factor}: 3.006
{DOI}: 10.1136/bmjopen-2023-071745
{Abstract}: Exposure of pregnant women and newborns to secondhand smoke (SHS) can lead to adverse maternal and neonatal health outcomes. Among expectant and new fathers, who are the main source of SHS exposure for pregnant women, new mothers and babies, smoking rates remain high. A partner's pregnancy potentially constitutes a critical period where expectant and new fathers are motivated to quit smoking. However, there is no consensus on the optimal form and delivery of smoking cessation and relapse-prevention interventions. We present a systematic review and network meta-analysis protocol that aims to synthesise and evaluate the effectiveness of smoking cessation and relapse-prevention interventions tailored for this population.
To identify relevant studies, we will conduct a comprehensive search, in English and Chinese, of 10 electronic databases. The review will include randomised and quasi-randomised controlled trials that compare behavioural interventions (tailored and non-tailored) with/without the addition of pharmacotherapy with usual care, a minimal or placebo control for assisting expectant and new fathers to quit smoking and prevent smoking relapse. The primary outcome of interest is the self-reported and/or biochemically verified smoking abstinence at ≥1-month follow-up. Two reviewers will independently screen, select and extract relevant studies, and perform a quality assessment. Disagreements will be resolved by a consensus or third-party adjudication. The Cochrane Risk of Bias tool V.2 will be used to assess the risk of bias in the included studies. We will obtain the results of the systematic review through pooled quantitative analyses using a network meta-analysis. Sensitivity and subgroup analyses will be performed.
Ethical approval is not required for this systematic review of published data. The findings will be disseminated via peer-reviewed publication.
CRD42022340617.