HIV/AIDS is a serious public health problem in Swaziland, a small land-locked Southern African country. The epidemic affects all subpopulations, but women are increasingly at risk for contracting the disease. Focus groups were conducted in a rural area to obtain qualitative information on the rural dimensions of HIV/AIDS, vulnerability to HIV/AIDS, and sociocultural factors influencing the spread of AIDS. Five themes were identified from analyses of the focus groups that are relevant in developing an AIDS prevention program for this population in Swaziland. Implications for future research and health care practice focus on gender-sensitive cultural research (e.g., women and men's roles and responsibilities in rural Swaziland society) and how social, economic, and cultural factors impact the spread of AIDS. Recommendations include reorienting and allocating resources for health, education, and social services to address the relative neglect of rural areas and strengthening policies and programs to achieve the equal participation of all women in all aspects of society's decisions. Specifically, policies related to economic and food security should result in programs to improve local access by women to all resources.
Background:
Numerous scholars have reported that inconsistent levels of incubator humidity in the neonatal intensive care unit (NICU) require attention. Evidence synthesis was needed to identify optimal incubator humidity levels and duration to decrease transepidermal water loss (TEWL) and the potential for infection.
Purpose:
The purpose of this systematic review was to appraise and synthesize the evidence of preterm outcomes related to incubator humidity. The primary aim of this study was to determine how patient outcomes were impacted by incubator humidity levels and duration in premature infants born before 320/7 weeks cared for in the NICU.
Methods/Search Strategy:
The foundation of this systematic review was the Joanna Briggs Institute method for systematic reviews. Mefford's theory of health promotion for the preterm infant was used to address the wholeness of the preterm infant's body system. Evidence was classified using the Johns Hopkins evidence-based practice levels and quality of evidence.
Findings:
Twelve studies met inclusion criteria. The evidence demonstrated that the practice of incubator humidity is warranted; however, it does not come without risks. Microbial growth was increased in high levels of incubator humidity. Unnecessary TEWL was prevented by lowering high levels of incubator humidity after the first week of life, improving skin barrier formation.
Implications for Practice:
Incubator humidity of 60% to 70% in the first week of life was effective in preventing TEWL in infants born 26 weeks or more.
Implications for Research:
Future incubator humidity research is needed for infants born before 26 weeks.
Video Abstract available at
https://journals.lww.com/advancesinneonatalcare/Pages/videogallery.aspx?autoPlay=false&videoId=39.
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