Considerations for systematic reviews of quantitative surveys: Learnings from a systematic review of the patients' Attitudes Towards Deprescribing questionnaire

Systematic reviews and meta-analysis with sub-groups - A commentary

As the outcomes of systematic reviews and meta-analysis are used to inform clinical practice it is imperative that the review and meta-analysis conducted is accurate and rigorous. In this commentary the authors wish to review the recommended approaches to be used when conducting a meta-analysis of quantitative data in a systematic review and outline the common errors and risks. The authors of this commentary aim to highlight the consequence of potential errors when conducting a meta-analysis using sub-groups with an example from a systematic review published in Research in Social and Administrative Pharmacy in 2019.

How can we improve latent tuberculosis infection management using behaviour change wheel: a systematic review

BACKGROUND

To ensure the effective delivery of latent tuberculosis infection (LTBI) care, it is vital to overcome potential challenges in LTBI management. This systematic review aims to identify the barriers and interventions to improve LTBI management using the Capability, Opportunity, and Motivation-Behaviour (COM-B) model and Behaviour Change Wheel (BCW).

METHODS

A systematic literature search was performed on five electronic databases from database inception to 3 November 2021. A two-step technique was used in the data synthesis process: (i) the barriers of LTBI management were identified using the COM-B model, followed by (ii) mapping of intervention functions from BCW to address the identified barriers.

RESULTS

Forty-seven eligible articles were included in this review. The findings highlighted the need for a multifaceted approach in tackling the barriers in LTBI management across the public, provider and system levels. The barriers were summarized into suboptimal knowledge and misperception of LTBI, as well as stigma and psychosocial burden, which could be overcome with a combination of intervention functions, targeting education, environment restructuring, persuasion, modelling, training, incentivization and enablement.

CONCLUSIONS

The remedial strategies using BCW to facilitate policy reforms in LTBI management could serve as a value-added initiative in the global tuberculosis control and prevention program.