International journal of nursing studies
-
Peripherally inserted central catheters (PICCs) are a common vascular access device used in clinical practice. Their use may be complicated by adverse events such as venous thromboembolism (VTE). The size of the vein used for PICC insertion and thus the catheter to vein ratio is thought to be a controllable factor in the reduction of VTE rates in patients who have a PICC. However, an optimal catheter to vein ratio for PICC insertion has not previously been investigated to inform clinical practice. ⋯ It was found that a 45% catheter to vein ratio was the optimal cut off with high sensitivity and specificity to reduce the risk of VTE. However, further research is needed to confirm these results as although adequately powered; the number of cases of VTE was comparatively small, resulting in wide confidence intervals.
-
Multi-organ procurement surgical procedures through the generosity of deceased organ donors, have made an enormous impact on extending the lives of recipients. There is a dearth of in-depth knowledge relating to the experiences of perioperative nurses working closely with organ donors undergoing multi-organ procurement surgical procedures. ⋯ This study provides a greater understanding of how these surgical procedures impact on perioperative nurses by providing a substantive theory of this experience. The findings have the potential to guide further research into this challenging area of nursing practice with implications for clinical initiatives, management practices and education.
-
Midwives provide care in a context where life threatening or stressful events can occur. Little is known about their experiences of traumatic events or the implications for psychological health of this workforce. ⋯ Midwives may experience aspects of their work as traumatic and, as a consequence, experience posttraumatic stress symptomatology at clinical levels. This holds important implications for both midwives' personal and professional wellbeing and the wellbeing of the workforce, in addition to other maternity professionals with similar roles and responsibilities. Organisational strategies are required to prepare midwives for such exposure, support midwives following traumatic perinatal events and provide effective intervention for those with significant symptoms.
-
Preserving dignity is an important goal of the care given in nursing homes. Although nursing home residents themselves are the preferred source of information about the factors that influence their dignity, they may not always be able to provide this. In these cases, information must be obtained from proxy informants such as family members or caregiver staff. Knowledge on comparability of proxies' and residents' answers is then important to interpret this information appropriately. ⋯ Reports from proxy-informants cannot simply be substituted for nursing home residents' reports of personal dignity. However, if residents are not able to provide information themselves, there can still be value in proxy response on dignity if results are interpreted in light of the patterns of deviation observed in this study.
-
Review Meta Analysis
Taichi exercise for self-rated sleep quality in older people: a systematic review and meta-analysis.
Self-reported sleep disorders are common in older adults, resulting in serious consequences. Non-pharmacological measures are important complementary interventions, among which Taichi exercise is a popular alternative. Some experiments have been performed; however, the effect of Taichi exercise in improving sleep quality in older people has yet to be validated by systematic review. Using systematic review and meta-analysis, this study aimed to examine the efficacy of Taichi exercise in promoting self-reported sleep quality in older adults. ⋯ Weak evidence shows that Taichi exercise has a beneficial effect in improving self-rated sleep quality for older adults, suggesting that Taichi could be an effective alternative and complementary approach to existing therapies for older people with sleep problems. More rigorous experimental studies are required.