The effect of foot bath on sleep quality in the elderly: a systematic review.

INTRODUCTION: Population aging is a problem that has affected most countries in the world. Poor-quality sleep is a common complaint among the elderly. Foot baths are a method of heat therapy and are performed as an independent nursing care in different departments. The present study was conducted with the aim of investigating the effects of foot baths with spa on improving the sleep quality of the elderly. METHODS: This research is a systematic review. We systematically searched six databases, including Google Scholar, PubMed, Web of Science, Scopus, Embase, and the World Health Organization databases, to retrieve the related articles based on the keywords used in our search strategy from 2010 to March 2023. RESULT: Finally, 10 articles were included in this study. All studies were randomized controlled trial (RCTs) and semi-experimental. In all 9 studies, the positive effects of the foot bath were reported. In 9 studies, the effect of foot baths with water above 40 degrees Celsius was reported. The PSQR questionnaire was used in most of the studies. CONCLUSION: The total findings of this study showed that due to the high prevalence of sleep problems in the elderly, foot baths with warm water can be used as an easy, simple, and safe nursing intervention to improve sleep quality. Therefore, it can be used in nursing homes and hospitals. It is also a non-pharmacological and inexpensive nursing intervention that can be implemented by the elderly themselves after training by community health nurses.

Estimation of moral distress among nurses: A systematic review and meta-analysis.

BACKGROUND: Moral distress is a common challenge among professional nurses when caring for their patients, especially when they need to make rapid decisions. Therefore, leaving moral distress unconsidered may jeopardize patient quality of care, safety, and satisfaction. AIM: To estimate moral distress among nurses. METHODS: This systematic review and meta-analysis conducted systematic search in Scopus, PubMed, ProQuest, ISI Web of Knowledge, and PsycInfo up to end of February 2022. Methodological quality of included studies was assessed using the Newcastle Ottawa checklist. Data from included studies were pooled by meta-analysis with random effect model in STATA software version 14. The selected key measure was mean score of moral distress total score with its' 95% Confidence Interval was reported. Subgroup analyses and meta-regressions were conducted to identify possible sources of heterogeneity and potentially influencing variables on moral distress. Funnel plots and Begg's Tests were used to assess publication bias. The Jackknife method was used for sensitivity analysis. ETHICAL CONSIDERATION: The protocol of this project was registered in the PROSPERO database under decree code of CRD42021267773. RESULTS: Eighty-six manuscripts with 19,537 participants from 21 countries were included. The pooled estimated mean score of moral distress was 2.55 on a 0-10 scale [95% Confidence Interval: 2.27-2.84, I2: 98.4%, Tau2:0.94]. Publication bias and small study effect was ruled out. Moral distress significantly decreased in the COVID-19 pandemic versus before. Nurses working in developing countries experienced higher level of moral distress compared to their counterparts in developed countries. Nurses' workplace (e.g., hospital ward) was not linked to severity of moral disturbance. CONCLUSION: The results of the study showed a low level of pooled estimated score for moral distress. Although the score of moral distress was not high, nurses working in developing countries reported higher levels of moral distress than those working in developed countries. Therefore, it is necessary that future studies focus on creating a supportive environment in hospitals and medical centers for nurses to reduce moral distress and improve healthcare.

Reduce the risk of ventilator-associated pneumonia in ICU patients by Ozonated water mouthwash: A double-blind randomized clinical trial.

BACKGROUND: The aim of this study was to compare the 2 mouthwash solutions, including chlorhexidine (CHG) and ozonated water (OZW) to reduce the risk of ventilator-associated pneumonia (VAP) in patients on mechanical ventilation in intensive care unit (ICU). METHODS: This randomized double-blind clinical trial was performed in ICU units of hospitals. Patients (n=73) were selected and divided into 2 groups of CHG (n=37) and OZW mouthwash (n=36). Mouthwash was performed by trained nurses. Chi-square test, independent t-test, paired t-test, Mann-Whitney U-test, and Repeated Measure ANOVA was used to evaluate the effect of CHG and OZW mouthwash on the risk of VAP occurrence by Clinical Pulmonary Infection Score (CPIS) checklists and swab culture. RESULTS: Both CHG and OZW mouthwash reduced the risk of VAP differ at different time points (the first, the third and the fifth days). There was also difference in the incidence of VAP in terms of culture of pulmonary secretions in the 2 groups. Incidence of VAP in the CHG mouthwash group was 45.9%, and also 25% in the OZW mouthwash group. Most pathogens, that found in the culture of pulmonary secretions in the CHG mouthwash was Acinetobacter baumannii; also, in the OZW mouthwash, A baumannii and Pseudomonas aeruginosa were the most frequent ones. CONCLUSIONS: OZW mouthwash was more effective than CHG mouthwash to reduce the risk of VAP.

Barriers to nurses reporting errors and adverse events.

AIM: this study aimed to assess nurses' views about major barriers to reporting errors and adverse events in intensive care units. METHOD: a descriptive analytical study was used to examine barriers to reporting such events. A questionnaire was completed by 251 nurses across seven hospitals in Iran to elicit information about their views on reporting errors and adverse events. RESULTS: the study identified three main areas that prevented the reporting of incidents-fear of the consequences after reporting an error, procedural barriers and management barriers. CONCLUSION: the most important approach to overcoming barriers that prevent nurses reporting adverse events would be to develop an atmosphere within which all nurses can report errors and the reasons that led to their occurrence honestly and without fear.

Effects of Hemodynamic Factors and Oxygenation on the Incidence of Pressure Ulcers in the ICU.

OBJECTIVE: To investigate the roles of hemodynamic factors and oxygenation on the incidence of pressure ulcers in patients in the ICU on mechanical ventilation. METHODS: This prospective analytical cross-sectional study was performed in several ICUs for a period of 8 months in Iran. Researchers checked patients for pressure ulcers on a daily basis. They collected demographic, hemodynamic, and oxygenation data until a pressure ulcer occurred, the patient's artificial airway was removed, the patient died, or the patient was discharged. RESULTS: From August 2017 to February 2018, a total of 2,581 patients were admitted to the study ICUs; of these, 133 patients were eligible for the study. The results indicated that 41.4% (n = 55) of the patients ended up with pressure ulcers. Investigation of the variables using a Cox regression model showed that, among other variables considered in this study, age, mean arterial pressure, and positive end-expiratory pressure in the mechanical ventilator can contribute to the risk of pressure ulcers. CONCLUSIONS: Providers should pay attention to changes in hemodynamic parameters, especially mean arterial pressure; carefully determine the most appropriate positive end-expiratory pressure for patients connected to mechanical ventilation; and take special care of susceptible groups such as older adults and hospitalized patients to decrease the incidence of pressure ulcers.

The Cardiac Risk Factors of Coronary Artery Disease and its relationship with Cardiopulmonary resuscitation: A retrospective study.

BACKGROUND: Cardiovascular diseases are considered as the most prevalent serious disease in developed countries, and act as the number one cause of death among men and women in all ages and from all races. AIM: The present research aims at determining the relationship between risk factors of cardiovascular diseases and consequences of cardiopulmonary resuscitation (CPR). METHODS: The present study is a retrospective analytic-cross sectional research performed on 100 patients in need for CPR (successful and unsuccessful) during March 2017 - June 2017. As research instrument, a pre-designed checklist was used including demographic information, clinical and medical information, and the information related to modifiable and non-modifiable risk factors of cardiovascular diseases. RESULTS: Obtained results indicated that, 57.1% of the successful CPR cases were administered on men, while 55.1% of unsuccessful CPR cases were administered on women. The patients diagnosed with myocardial infarction were in further need for CPR (rate of successful CPR: 66.7%, and rate of unsuccessful CPR: 61.9%). Significant associations were found between CPR duration, post-CPR survival time (survival time after CPR), systolic blood pressure, diastolic blood pressure, triglyceride level, diabetes, fasting blood sugar level, and body mass index, in one hand, and type of CPR, on the other hand (p < 0.05). CONCLUSION: Results of the present research showed that, there is a significant relationship between modifiable risk factors of cardiovascular diseases and consequences of CPR.