KNOWLEDGE LEVELS OF NURSES ABOUT OXYGEN THERAPY IN TURKEY

Knowledge, attitude, practice and associated factors of oxygen therapy among health professionals in Ethiopia: A systematic review and meta-analysis

BACKGROUND

Oxygen therapy is a life-saving intervention used in various healthcare settings to maintain adequate tissue oxygenation while minimizing cardiopulmonary work. Its effective and safe administration depends largely on the knowledge, attitudes, and practices of health professionals. However, there are no pooled studies that examined these skills in the context of Ethiopia. Therefore, this study aimed to assess the pooled prevalence of health professionals' knowledge, attitude, practice, and determinant factors about oxygen therapy in Ethiopia.

METHODS

The databases PubMed, Web of Science, Scopus, Hinari, Science Direct, African Journal of Online, and Google Scholar were used to search for published studies; Direct Google searches and institutional repositories were used to search for unpublished studies. Duplicate studies were eliminated with Endnote X8 and reported according to PRISMA guidelines. The quality of the included studies was assessed using the Joanna Briggs Institute critical appraisal checklist. A random-effects model was used to estimate the pooled prevalence of KAP among health professionals. Heterogeneity was assessed using Cochran's Q test and I2 statistics. Publication bias was checked by visual inspection of a funnel plot and Egger's regression test. STATA version 11 software was used for statistical analysis.

RESULTS

A total of 14 studies with 2,960 participants for knowledge and practice and 9 studies with 1,991 participants for attitude were used to estimate the pooled prevalence of KAP among health professionals. The pooled prevalence of good knowledge, positive attitude, and good practice regarding oxygen therapy were 52.13% (95% CI: 43.88, 60.39), 55.08% (95% CI: 50.80, 59.35%), and 48.94% (95% CI: 41.14, 56.74) respectively. Both good knowledge and positive attitude were affected by the availability of oxygen therapy guidelines, with adjusted odds ratios (AOR) of 6.11 (95% CI: 2.45, 15.22) and 2.17 (95% CI: 1.39, 3.39) respectively. Additionally, good knowledge (AOR: 4.31, 95% CI: 1.53, 12.11), training (AOR: 4.09, 95% CI: 2.04-8.20), and having an adequate oxygen supply and delivery system (AOR: 3.12, 95% CI: 1.92-5.07) were statistically associated with good practice.

CONCLUSION AND RECOMMENDATIONS

The national pooled prevalence of good knowledge, positive attitude, and good practice among health professionals was low. Therefore, thorough monitoring, supervision, and evaluation of their oxygen therapy is highly recommended for all stakeholders. Yet again, we strongly advise that the identified factors be improved by organizing training sessions, making oxygen therapy guidelines available, and maintaining an adequate oxygen supply system.

TRIAL REGISTRATION

The review protocol was registered in the international prospective register of systematic reviews with registration number PROSPERO: CRD42023486036.

Assessment of knowledge, attitude and practice for oxygen therapy among medical staff at the Colonial War Memorial Hospital in Fiji

BACKGROUND

Oxygen therapy (OT) is a commonly prescribed essential medicine for people of all ages in the management of hypoxia. The adverse effects of inappropriate OT supplementation may be underestimated by health professionals and lead to poor health outcomes among hospitalised patients. Knowledge, attitude and practice (KAP) assessments of medical staff members to OT guidelines are essential to ensure optimal patient care.

AIMS

To perform a KAP assessment of OT administration among doctors and nurses employed at the national hospital of Fiji in 2021.

METHODS

Prospective cross-sectional study design. KAP assessment was performed with an online questionnaire and clinical observation.

RESULTS

The study population (N = 116) consisted of doctors (20.7%) and nurses (79.3%) representing the acute medical, burns, cardiac care, intensive care, surgical and postanaesthetic recovery units. Overall, the proportion of participants who obtained a good score (>70%) was 87% for knowledge, 87.93% for attitudes and 84% for practice. Best knowledge scores were obtained for general OT indications (71%) and scenarios where immediate oxygen application is required (70%). Lowest knowledge scores were for OT contraindications (14%) and oxygen saturation for acute myocardial infarction (32%), asthma (36%) and healthy newborns (43%). The most positive attitudes were in response to the statement that OT guidelines are essential (96%). A total of 78 (80.4%) patients were being cared for with good OT practice.

CONCLUSIONS

Good KAP scores were obtained for medical staff in Fiji regarding OT administration. Ongoing professional education activities should include updated training of OT contraindications and optimal oxygen saturation levels for special patient groups.

Knowledge, Practice, and Associated Factors Towards Supplemental Oxygen Therapy Among Nurses Working in Neonatal Intensive Care Units in Public Hospitals of Addis Ababa, Ethiopia, 2022: A Cross-Sectional Study

Purpose

Proper administration of oxygen therapy for hospitalized newborns is undoubtedly essential. World Health Organization estimates that approximately 1.4 million deaths worldwide each year are due to inappropriate administration of oxygen, but its administration in clinical practice is usually inappropriate due to lack of knowledge and practice. Therefore, the aim of this study was to determine the level of knowledge, practice and associated factors related to supplemental oxygen therapy among nurses working in neonatal intensive care units.

Methods

An institutional cross-sectional study was conducted with 166 randomly selected respondents using a self-administered questionnaire for data collection. Bivariate and multivariable analyses were performed using SPSS version 26. Variables with a p-value of <0.25 in the bivariate analysis were included in the multivariable logistic regression, and statistical significance was ensured by a p-value <0.05 with 95% CI.

Results

One hundred and sixty-six nurses took part in this study, with a response rate of 96%. Of these, 60.8% had good knowledge and 54.2% had good practice in supplemental oxygen therapy. In the multivariable logistic regression analysis, work experience was significantly associated with knowledge (AOR: 5.40; 95% CI: 2.12-13.73)) and practice (AOR = 3.69, 95% CI: 1.30-10.44)) of supplemental oxygen therapy. Level of knowledge (AOR=2.92, 95% CI: (1.24-6.86)) and educational status (AOR=6.51, 95% CI (1.34-31.55)) were also significantly associated with the practice of supplemental oxygen therapy with a p < 0.05.

Conclusion

Approximately 40% and 46% of nurses in this study had poor knowledge and practice of supplemental oxygen therapy. This figure is shocking and shows a large gap in the knowledge and practice of supplemental oxygen therapy that requires urgent action. Educational status, professional experience and level of knowledge were found to be associated with good knowledge and professional experience with good practice in relation to supplemental oxygen therapy.

Barriers to Safe Oxygen Therapy and the Effect of the Training on the Knowledge and Performance of ICU Nurses

Introduction

Proper oxygen therapy is crucial in hospitals, particularly intensive care units, to ensure safety and accuracy. The role of nurses during oxygen therapy is vital, as their knowledge and correct performance significantly impact patients' clinical conditions. A study was carried out to examine the knowledge and performance of nurses regarding safe oxygen therapy. The study aimed to identify the obstacles hindering safe oxygen therapy and assess the impact of training on the knowledge and performance of intensive care nurses.

Methods

This study was conducted among the ICU nurses at Shahid Rahnemoun Teaching Hospital in Yazd, Iran. The study method is a sequential combination of descriptive, qualitative, and educational phases. The first stage involved examining the knowledge and performance of 80 ICU nurses in oxygen therapy. The study employed content analysis to elaborate on participants' perspectives on safe oxygen therapy challenges and potential solutions. The third phase involved a two-group study with pre- and post-tests to examine the effect of training on ICU nurses' knowledge and performance in oxygen therapy.

Results

The study found that intervention and control groups had low average scores in knowledge, performance, and total score of oxygen therapy before the study, with no significant difference. There was a significant difference between intervention and control groups one and three months after the intervention in the areas of knowledge (after-1 month 24.41 vs. 20.29, 95% CI [3.144-5.098], after-3 month 22.13 vs. 20.24, 95% CI [0.729-3.053]), performance (after-1 month 21.54 vs. 18.05, 95% CI [2.898-4.073], after-3 month 19.74 vs. 18.63, 95% CI [0.400-1.824]), and total score of oxygen therapy (after-1 month 45.95 vs. 38.34, 95% CI [6.288-8.925], after-3 month 41.87 vs. 38.87, 95% CI [1.394-4.613]).

Conclusion

The study's findings revealed that nurses in ICUs lack the appropriate knowledge and performance in oxygen therapy. A lack of knowledge and correct practice, insufficient monitoring of oxygen therapy, and defects in hospital equipment are contributing factors. The training was found to improve the knowledge and performance of nurses significantly. Consistent training at shorter intervals is suggested for nurses to keep their knowledge current.

Knowledge, attitude, and practice of health professionals for oxygen therapy working in South Gondar zone hospitals, 2021: multicenter cross-sectional study

INTRODUCTION

Therapeutic oxygen should be administered by competent healthcare providers who possess the required competencies of knowledge, skill, and judgment/abilities to make clinical decisions regarding the administration of oxygen. Therefore, this study aimed to assess the knowledge, attitude, and practice of health professionals towards oxygen therapy.

METHODS

A multicenter institutional-based cross-sectional study was conducted among 218 health professionals. The assessment was done with a total of 31 questions. After data cleanup analysis was done with SPSS software. Descriptive, chi-square test, bivariable and multivariable analysis were done accordingly. A p-value of ≤0.05 was considered to have a significant association with the outcome variables.

RESULTS

Among 218 participants, most of the participants (92.7%) were in the age range of less than 40 years old. Nurses were the most responding professions followed by physicians and midwifes. From the participants, around 54.6, 54.6, and 65.1% of respondents answered above the means score of knowledge, attitude and practice questions respectively. Getting training (AOR- 4.15, CI- 1.15-14.6), work experiences of less than 4 years (AOR- 2.54, 95%CI- (1.28-5.05), and availability of guidelines (AOR- 11.5, CI- 3.35-39.6) were significantly associated with knowledge level. Also work experience of fewer than 4 years (AOR- 3.41, 95%CI- (1.58-7.35) and presence of periodic maintenance and supply of oxygen therapy devices (AOR- 4.32, 95% CI- (1.44-12.9) were associated with practice level. Similarly, work experiences < 4 years (AOR- 8.6, 95%CI- (2.6-29) and getting training (AOR- 21.4, 95%CI-(2.7- 27.3) has a positive (direct) association with the level of attitude, and poor level of knowledge (AOR- 12.1, 95%CI (3.42-42.9) was contributed for negative attitude.

CONCLUSION

This study concluded that 54.6, 54.6, and 65.1% of participants have a good level of knowledge, positive attitude, and good level of practice towards oxygen therapy respectively.

Nurses' Supplemental Oxygen Therapy Knowledge and Practice in Debre Tabor General Hospital: A Cross-Sectional Study

Background

Oxygen therapy is a medical treatment and prescribed to prevent or treat hypoxemia. Based on a WHO report every year at least 1.4 million deaths occur due to the lack of supplemental oxygen therapy and inappropriate administration of oxygen.

Objective

To assess the knowledge and practice of nurses on supplemental oxygen therapy in Debre Tabor General Hospital, 2019.

Methods

Data was collected using structured questionnaires that measure nurses’ knowledge and practice regarding supplemental oxygen therapy. Data were entered using Epi Data version 3.1 and analyzed using SPSS version 23. Bivariate and multivariate analyses were conducted to examine the association between independent and outcome variables.

Results

Only one-third of nurses had a good practice on supplemental oxygen administration. Nurses who had good knowledge of supplemental oxygen administration were 12-times (AOR=12.25, 95% CI=6.48–32.93) more likely to have a good practice of supplemental oxygen administration than those who had poor knowledge of supplemental oxygen administration.

Conclusion

There is a clear knowledge and practice gap among nurses working in Debre Tabor General Hospital. The knowledge and practice level of nurses in the study area is low compared with others. The possible factors were identified; such as lack of supplemental oxygen therapy training, absence of supplemental oxygen administration standard guidelines, workload, and inadequate supply of oxygen and delivery devices.