Reviews of Literature in Nursing Research: Methodological Considerations and Defining Characteristics

Methodological components, structure and quality assessment tools for evidence summaries: a scoping review

OBJECTIVE

The objective of this review was to identify and map the available information related to the definition, structure, and core methodological components of evidence summaries, as well as to identify any indicators of quality.

INTRODUCTION

Evidence summaries offer a practical solution to overcoming some of the barriers present in evidence-based health care, such as lack of access to evidence at the point of care, and the knowledge and expertise to evaluate the quality and translate the evidence into clinical decision-making. However, lack of transparency in reporting and inconsistencies in the methodology of evidence summary development have previously been cited and pose problems for end-users (eg, clinicians, policymakers).

INCLUSION CRITERIA

Any English-language resource that described the methodological development or appraisal of an evidence summary was included.

METHODS

PubMed, Embase, and CINAHL (EBSCOhost) were systematically searched in November 2019, with no limits on the search. The search was updated in June 2021 and January 2023. Gray literature searches and pearling of references of included sources were also conducted at the same time as the database searches. All resources (ie, articles, papers, books, dissertations, reports, and websites) were eligible for inclusion in the review if they evaluated or described the development or appraisal of an evidence summary methodology within a point-of-care context and were published in English. Literature reviews (eg, systematic reviews, rapid reviews), including summaries of evidence on interventions or health care activities that either measure effects, a phenomena of interest, or where the objective was the development, description or evaluation of methods without a clear point-of-care target, were excluded from the review.

RESULTS

A total of 76 resources (n=56 articles from databases and n=20 reports from gray literature sources) were included in the review. The most common type/name included critically appraised topic (n=18) and evidence summary (n=17). A total of 25 resources provided a definition of an evidence summary: commonalities included a clinical question; a structured, systematic literature search; a description of literature selection; and appraisal of evidence. Of these 25, 16 included descriptors such as brief, concise, rapid, short, succinct and snapshot. The reported methodological components closely reflected the definition results, with the most reported methodological components being a systematic, multi-database search, and critical appraisal. Evidence summary examples were mostly presented as narrative summaries and usually included a reference list, background or clinical context, and recommendations or implications for practice or policy. Four quality assessment tools and a systematic review of tools were included.

CONCLUSIONS

The findings of this study highlight the wide variability in the definition, language, methodological components and structure used for point-of-care resources that met our definition of an evidence summary. This scoping review is one of the first steps aimed at improving the credibility and transparency of evidence summaries in evidence-based health care, with further research required to standardize the definitions and methodologies associated with point-of-care resources and accepted tools for quality assessment.

SUPPLEMENTAL DIGITAL CONTENT

A Chinese-language version of the abstract of this review is available at http://links.lww.com/SRX/A59, studies ineligible following full-text review http://links.lww.com/SRX/A60.

Organ donation following medical assistance in dying, Part II: a scoping review of existing processes and procedures

OBJECTIVE

The objective of this review was to collate and summarize the current literature on what is known about organ donation following medical assistance in dying (MAiD). For this second part of a 2-part scoping review, the focus is on the existing procedures and processes for organ donation following MAiD.

INTRODUCTION

Organ donation following MAiD is a novel and contentious issue worldwide. To give direction for future research and initiatives, a comprehensive understanding of the available evidence of existing procedures and processes for organ donation following MAiD is needed.

INCLUSION CRITERIA

For this review, the population of interest included all individuals who underwent organ donation following MAiD; the concept was defined as procedures and processes involved in organ donation after MAiD; and the context was reports of organ donation following MAiD at home or in any health care setting worldwide. We considered quantitative and qualitative studies, text and opinion papers, gray literature, and unpublished material provided by stakeholders.

METHODS

This scoping review was conducted in line with JBI methodology. Published studies were retrieved from MEDLINE (Ovid), Embase (Ovid), CINAHL (EBSCOhost), PsycINFO (Ovid), Web of Science Core Collection, and Academic Search Complete (EBSCOhost). Gray and unpublished literature included reports from websites and organ donation organizations in Canada, Belgium, and The Netherlands. Two independent reviewers screened all reports (both title and abstract, and full text) against the predetermined inclusion criteria, extracted data, and completed a content analysis. Any disagreements between the 2 reviewers were resolved through discussion or with another reviewer.

RESULTS

We included 121 documents across parts I and II, and we report on 107 documents in this second part. The majority of the 107 documents were discussion papers, published in English, and in Canada from 2019 to 2021. In the content analysis, we identified 5 major categories regarding existing procedures and processes of organ donation following MAiD: i) clinical pathways for organ donation following MAiD; ii) organ donation following MAiD and the donor; iii) clinical practice tools for organ donation following MAiD; iv) education and support for health care providers involved in organ donation following MAiD; and v) health care providers' roles and perceptions during organ donation following MAiD.

CONCLUSIONS

Findings from this review can be used to provide support and guidance for improvements in procedures and processes, as well as a rich resource for countries currently planning to establish programs for organ donation after MAiD.

Donor audits in deceased organ donation: a scoping review

PURPOSE

We sought to collate and summarize existing literature on donor audits (DA) and how they have been used to guide deceased organ donation and transplantation system performance and quality assurance.

SOURCE

We searched MEDLINE, Cumulative Index of Nursing and Allied Health Literature, and Web of Science supplemented by Google to identify grey literature on 6 May 2022, to locate studies in English, French, and Spanish. The data were screened, extracted, and analyzed independently by two reviewers. We grouped the results into five categories: 1) motivation for DA, 2) DA methodology, 3) potential and actual donors, 4) missed donation opportunities, and 5) quality improvement.

PRINCIPAL FINDINGS

The search yielded 2,416 unique publications and 52 were included in this review. Most studies were from the UK (n = 13) and published between 2001 and 2006 (n = 15). The methodologies described for DA were diverse. Our findings showed that the primary motivation for conducting DA was to identify potential donors and the number of potential deceased organ donors is significantly higher than the number of actual donors. Among retrieved studies, the proportion of donation opportunities following neurologic determination of death was 95/222 (43%) compared with 25/181 (14%) for donation after cardiocirculatory death (DCD), suggesting that the missed donation rate is higher for DCD.

CONCLUSION

Donor audits help identify missed donation opportunities along the deceased donation pathway and can help support the evaluation of quality improvement initiatives.

The Influence of Social Media on Alcohol Consumption of Mothers of Children and Adolescents: A Scoping Review of the Literature

Alcohol misuse is a common problem in many countries, where alcohol is often portrayed as a fun and interactive coping strategy for mothers to manage the demands of motherhood. Social media platforms have established themselves as a popular forum for mothers to share information and create an environment in which mothers may be exposed to and influenced by alcohol-related content. Given the increased social acceptance and normalization of drinking among mothers, especially during the recent pandemic, a critical analysis of social media influences on alcohol behaviours and consumption is warranted. A scoping review mapped the evidence on social media influences and alcohol consumption among mothers of children and teenagers younger than eighteen years old. Several databases were consulted, and the evidence was collated into two themes and seven subthemes. Factors related to alcohol consumption in motherhood include (1) community and social support, (2) coping and mental health, (3) motherhood expectations and identity, (4) alcohol consumption, (5) marketing strategies, (6) everyday issues, and (7) social media influence. Numerous social, economic, and health problems are associated with alcohol misuse. The current literature suggests that social media is a powerful tool to disseminate messages about alcohol and normalize mothers' drinking behaviours.

Transgender people in the nursing discourse: An integrative review

OBJECTIVE

To integrate and analyse the literature produced by nurses in terms of care, education and understanding of the reality of transgender (trans) people.

DESIGN

An integrative review methodology guided by the framework proposed by Whittemore and Knafl.

DATA SOURCES

The search strategy was applied in the following databases: Medline, Embase, Scopus, Web of Science and CINAHL, as well as in Biblioteca Virtual de Saúde, during February and March 2021, with no time frame.

REVIEW METHODS

The references found were assessed according to the eligibility criteria established. The information of the articles included was extracted, and a thematic analysis was performed to synthesize the review findings.

RESULTS

The searches in the databases yielded 2859 articles; 985 after removing duplicates, and 33 articles were included in this review. Three major themes were identified: (1) Understanding the trans universe through the trans perspective; (2) Understanding health and nursing care for trans people; and (3) Trans women as the focus of health and nursing care. The themes evidenced in the lens of nurses and clients the importance of nursing training at all levels to prepare professionals on how to provide culturally competent nursing care for this population and reduce healthcare inequities.

CONCLUSION

Nurses must work to provide a space for convergence and enhancement of the rights of trans people and cease to be a verticalized care model. To such end, it is necessary to devise places and possibilities to teach and learn, to construct and reconstruct a culturally competent nursing care.

IMPACT

This review highlighted the current knowledge and identified gaps in the understanding of nurses, health professionals and students about the experience lived by trans people, resulting from the lack of training and continuing education of these professionals.