Dataset Information

A systematic review of ethical issues in vaccine studies involving pregnant women.

ABSTRACT:

Background

Immunization during pregnancy can provide protection for mother and child. However, there have been only a limited number of studies documenting the efficacy and safety of this strategy.

Aims

To determine the extent and nature of subject matter related to ethics in maternal immunization by systematically documenting the spectrum of ethical issues in vaccine studies involving pregnant women.

Method

We conducted a systematic literature review of published works pertaining to vaccine and therapeutic studies involving pregnant women through searches of PubMed, EMBASE, Web of Science, the Cochrane Database, and ClinicalTrials.gov. We selected literature meeting the inclusion criteria published between 1988 and June 2014. We systematically abstracted subject matter pertaining to ethical issues in immunization studies during pregnancy. Immunization-specific ethical issues were matched and grouped into major categories and subcategories.

Results

Seventy-seven published articles met the inclusion criteria. Published articles reported findings on data that had been collected in 26 countries, the majority of which were classified as high-income or upper-middle-income nations according to World Bank criteria. Review of these publications produced 60 immunization-specific ethical issues, grouped into six major categories. Notably, many studies demonstrated limited acknowledgment of key ethical issues including the rights and welfare of participants. Additionally, there was no discussion pertaining to the ethics of program implementation, including integration of maternal immunization programs into existing routine immunization programs.

Conclusion

This review of ethical issues in immunization studies of pregnant women can be used to help inform future vaccine trials in this important population. Consistent documentation of these ethical issues by investigators will facilitate a broader and more nuanced discussion of ethics in immunization of pregnant women - offering new and valuable insights for programs developed to prevent disease in newborn children in low- and middle-income countries.

SUBMITTER: Beeler JA

PROVIDER: S-EPMC4994733 | biostudies-literature | 2016 Aug

REPOSITORIES: biostudies-literature

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Publications

A systematic review of ethical issues in vaccine studies involving pregnant women.

Beeler Jennifer A JA Lambach Philipp P Fulton T Roice TR Narayanan Divya D Ortiz Justin R JR Omer Saad B SB

Human vaccines & immunotherapeutics 20160531 8

<h4>Background</h4>Immunization during pregnancy can provide protection for mother and child. However, there have been only a limited number of studies documenting the efficacy and safety of this strategy.<h4>Aims</h4>To determine the extent and nature of subject matter related to ethics in maternal immunization by systematically documenting the spectrum of ethical issues in vaccine studies involving pregnant women.<h4>Method</h4>We conducted a systematic literature review of published works per ...[more]

PMID: 27246403

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Dataset Information

A systematic review of ethical issues in vaccine studies involving pregnant women.

Background

Aims

Method

Results

Conclusion

Publications

A systematic review of ethical issues in vaccine studies involving pregnant women.

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