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#Define meta analysis in psychology how to#
#Define meta analysis in psychology manuals#

Select studies for inclusion based on pre-defined criteria.Start with a title/abstract screening to remove studies that are clearly not related to your topic. Rayyan - export your Endnote results in this screening softwareĤ. Report the searches using the PRISMA-S guidelines and CADTH Grey Matters. Collect ALL of the retrieved records from each search into a reference manager, such as Endnote, Zotero or Mendeley, and de-duplicate the library prior to screening. Approach the grey literature methodically and purposefully. Work with a librarian to help you design comprehensive search strategies across a variety of databases. Run your searches in the databases that you've identified as relevant to your topic. Use some database-supplied limits such as language, dates, humans, female/male, age groups, and publication/study types (randomized controlled trials, etc.).ģ. Consider study populations, study design, intervention types, comparison groups, measured outcomes.

Clearly state the criteria you will use to determine whether or not a study will be included in your search. Effectiveness of stop smoking interventions among adults: protocol for an overview of systematic reviews and an updated systematic review. D., Beck, A., Skidmore, B., Groulx, S., … Stevens, A. No limit on the format, size, access restrictions or license.Įxample outlining the details and documentation necessary for conducting a systematic review:

Zenodo - Share your search strategy and research protocol.

Research Square - Submit a pre-print, or a protocol for a scoping review.

Based in the UK, fee-based service, quick turnaround time.

Research Registry - Similar to PROSPERO.

PROSPERO accepts protocols from all disciplines (e.g., psychology, nutrition) with the stipulation that they must include health-related outcomes.

*** PROSPERO - International prospective register of systematic reviews. This is the primary database for registering systematic review protocols and searching for published protocols.

There are no limits to the types of protocols that can be hosted on OSF.

Open Science Framework (OSF) Registries - Registry of a protocol on OSF creates a frozen, time-stamped record of the protocol, thus ensuring a level of transparency and accountability for the research.

JBI - Systematic reviews of healthcare practices to assist in the improvement of healthcare outcomes globally.

Figshare - upload a protocol for your scoping review.

When two reviewers approve it, the paper is sent to Medline, Embase and other databases for indexing.

F1000 Research - The protocol is published immediately and subjected to open peer review.

COMRADES (Collaborative Approach to Meta-Analysis and Review of Animal Data from Experimental Studies).

Campbell Collaboration - Systematic reviews of the effects of social interventions.

Cochrane Collaboration - Systematic reviews of health care and clinical interventions.

Similarly, before you start doing a systematic review, it's worth checking the different registries that nobody else has already registered a protocol on the same topic. This will help avoid other people completing a review on your topic. Optional: It is a good idea to register your protocol in a publicly accessible way. Use Database Search Log Excel spreadsheet to record search terms under each concept. Consider using a framework like PICO or SPIDER to define you question scope. Find existing reviews on your topic to inform the development of your research question, identify gaps, and confirm that you are not duplicating the efforts of previous reviews.

Formulate a clear, well-defined research question of appropriate scope.

Systematic Reviews of Measurement Properties - Chapter 12ġ.Diagnostic Test Accuracy Systematic Reviews - Chapter 9.Mixed Methods Systematic Reviews - Chapter 8.

Cochrane Handbook for Systematic Reviews of Interventions.

#Define meta analysis in psychology manuals#

Medical Teacher, 41(4), 471-475.Ĭonsult these manuals frequently at every step of your review: Twelve tips for medical students to conduct a systematic review. European Journal of Epidemiology, 35(1), 49-60.

#Define meta analysis in psychology how to#

A 24-step guide on how to design, conduct, and successfully publish a systematic review and meta-analysis in medical research. Muka, T., Glisic, M., Milic, J., Verhoog, S., Bohlius, J., Bramer, W.A roadmap for searching literature in PubMed from the VU Amsterdam.Steps and resources from the UMB HSHSL Guide.