Deviations from venous blood specimen collection guideline adherence among senior nursing students

Effectiveness of a Game-Based Mobile Application in Educating Nursing Students on Venous Blood Specimen Collection: A Randomized Controlled Trial

Aim: Incorporating mobile applications into traditional clinical teaching methods to assess the impact of game-based mobile applications on the practical knowledge and skill levels of venous blood specimen collection among nursing students. Background: Although game-based mobile applications are recognized as teaching aids that replicate clinical practice in a safe environment, their impact and effectiveness are relatively unknown in the education of nursing students. Design: In September 2021, a single-blind randomized controlled trial was conducted in a university-affiliated hospital in China. Methods: One hundred five nursing students were randomly divided into the control group (n = 53) and the experimental group (n = 52). All participants received the same theoretical and operational training. For the next 7 days, the experimental group used a game-based mobile application, and the control group practiced venous blood specimen collection using traditional teaching methods. We observed the before-and-after comparison of the skill performance and learning curve of both groups of participants. Results: The final skill performance scores of the nursing students in the experimental group were higher than that of the nursing students in the control group (P < 0.001). Analysis of the learning curve showed that to master the skills, the experimental and control groups needed an average of 8 and 10 repetitions, respectively. Conclusion: This mobile application has a positive learning effect on nursing students' venous blood specimen collection skills in the short term. It should be applied to the training of clinical nursing skills.

Senior nursing students' reflections on deviations from guideline adherence regarding venous blood specimen collection practice: A qualitative study

BACKGROUND

Venous blood specimen collection is a common procedure within healthcare and both diagnoses as well as treatment evaluation, are often based on results from these analyses. However, studies among both students and staff have demonstrated suboptimal adherence to venous blood specimen collection practice guidelines which in turn might jeopardize patient safety.

OBJECTIVES

This study aimed to describe final semester nursing students' experiences of deviations from venous blood specimen collection practice guidelines during clinical training.

METHODS

This study adopted a qualitative design. Twentysix final (6th) semester nursing students were recruited through purposive sampling at a Swedish university. Data were collected through semi-structured, face-to-face, focus group interviews in September 2015. The transcribed interviews were analyzed using qualitative content analysis.

RESULTS

The students' experiences generated two categories; 1) Striving to blend in (subcategories Feeling uncomfortable and Adapting to the prevailing practice culture) and 2) Diminished confidence (subcategories Being confused due to inconsistency and Being uncertain about guideline usefulness) forming the overall theme Being a copycat.

CONCLUSION

The research concludes that nursing students adapt to the prevailing practice culture encountered during clinical training, often at the expense of guidelines adherence. Since the students are being assessed during clinical training, the eagerness to belong to the team and be well-liked might be stronger than the ambition to follow guidelines. As a consequence, nursing students in clinical training might become copycats by aligning themselves with the prevailing practice culture which in turn might jeopardize adherence with VBSC guideline practice and thereby patient safety. With the ambition to support nursing students' learning in clinical training, facilitators of learning to comprise both students and supervisors need to be further addressed.

TWEETABLE ABSTRACT

Nursing students adapt to the prevailing venous blood sample collection practice culture and become copycats.

Professionalism experiences of undergraduate learner nurses during their 4-year training programme at a Higher Education Institution in the Western Cape, South Africa

Background

Professional socialisation of student nurses needs to be integrated into the formal teaching and learning during the nursing programme. Embedded in the training programme are professional values that are used synonymously with nursing professionalism. Professionalism is the conduct, qualities, values, vision, mission and/or goals that characterise a profession, and describes behaviours that are expected within the profession’s members. However, one’s values are shaped by one’s experiences, influence one’s behaviour and interactions with others, and are manifested in many aspects of professional behaviour. New nurses to the profession are expected to display behaviours of professionalism, thus requiring nurse training schools to help students internalise these behaviours. Nurse educators therefore carry a responsibility to shape future nurses’ growth towards professionalism.

Objectives

This article reports on the experiences of undergraduate student nurses regarding nursing professionalism during their 4-year training programme at a Higher Education Institution in the Western Cape, South Africa.

Method

A qualitative, exploratory and descriptive design was applied. Eight focus group discussions were conducted with first- to fourth-year student nurses registered for the undergraduate nursing programme. Data were transcribed verbatim and analysed using open coding. Ethical principles and trustworthiness were maintained throughout the study.

Results

Six main themes indicated that undergraduate student nurses experienced issues with role modelling, language barriers, their own understanding of professional behaviour, reasons for students and practitioners’ unprofessional behaviour, prejudice towards degree students and students’ professional or unprofessional behaviour experienced as contributing to the image of the profession.

Conclusion

Student nurses received mixed messages leading to emotional turbulence. They needed clear guidance from role models to demonstrate how to behave professionally.

Preanalytical aspects on short- and long-term storage of serum and plasma

Following an ordered clinical chemistry plasma/serum test, ideally the venous blood specimen is adequately collected at a health care facility, then swiftly transported to and readily handled, analyzed and sometimes interpreted at a clinical chemistry laboratory followed by a report of the test result to the ordering physician to finally handle the result. However, often there are practical as well as sample quality reasons for short- or long-term storage of samples before and after analysis. If there are specific storage needs, the preanalytical handling practices are specified in the laboratory's specimen collection instructions for the ordered test analyte. Biobanking of specimens over a very long time prior to analysis includes an often neglected preanalytical challenge for preserved quality of the blood specimen and also involves administrative and additional practical handling aspects (specified in a standard operating procedure - SOP) when demands and considerations from academic, industry, research organizations and authorities are included. This short review highlights some preanalytical aspects of plasma/serum short- and long- term storage that must be considered by clinicians, laboratory staff as well as the researchers.

A Tube-Integrated Painted Biosensor for Glucose and Lactate

Developing a simple and direct approach for sensitive, specific, and rapid detection of metabolic compounds is of great importance for a variety of biological, medical, and food applications. Tubes are a highly portable and accessible container shape which are widely used for scientific research in cell biology and chemical synthesis, and which are also of great use in domestic health care applications. Here, we show for the first time the development of a tube-based painted amperometric biosensor for the detection of glucose and lactate. The sensor was prepared by printing carbon graphite and silver/silver chloride inks on the interior wall of the tube and then immobilizing glucose oxidase or lactate oxidase on the sensor. The sensor showed a sensitive, rapid, and reliable detection of glucose and lactate. We anticipate that these results could open new avenues for the development of painted biosensors, and toward advanced biosensor applications.

Pre-analytical phase management: a review of the procedures from patient preparation to laboratory analysis

The pre-analytical phase encompasses all the procedures before the start of laboratory testing. This phase of the testing process is responsible for the majority of the laboratory errors, since the related procedures involve many sorts of non-laboratory professionals working outside the laboratory setting, thus without direct supervision by the laboratory staff. Therefore, either correct organization or management of both personnel and procedures that regard blood specimen collection by venipuncture are of fundamental importance, since the various steps for performing blood collection represent per se sources of laboratory variability. The aim of this (non-systematic) review addressed to healthcare professionals is to highlight the importance of blood specimen management (from patient preparation to laboratory analyses), as a tool to prevent laboratory errors, with the concept that laboratory results from inappropriate blood specimens are inconsistent and do not allow proper treatment nor monitoring of the patient.

Factors associated with nursing students' adherence to venous blood collection practice guidelines - A cross sectional study

Venous blood specimen collection is a common procedure that nursing students perform during pre-registration courses, and training for such collections takes place on campus as well as at clinical placements. However, levels of adherence to practice guidelines are still suboptimal among both nursing students and healthcare staff. We aimed to explore nursing students' adherence to the Swedish national venous blood specimen collection practice guidelines regarding patient identification and test request management and how this adherence is related to clinical experience, capability beliefs, research use, and the perceived social climate in clinical contexts. A survey with a cross-sectional design was conducted among 305 nursing students at a medium-sized university in Sweden. Descriptive statistics and logistic regression were used for data analysis. The survey showed that 82% of the students adhered to patient identification guideline practices and 80% to test request management practices. Factors associated with correct patient identification procedures were semester and frequency of research use. Factors associated with correct test request management were previous healthcare work experience, semester, and capability beliefs regarding academic abilities and evidence-based practice. We conclude that there is a need to develop educational tools to train students in research use and evidence-based practice in order to enhance guideline practice adherence and improve patient safety.

Wrong blood in tube - potential for serious outcomes: can it be prevented?

'Wrong blood in tube' (WBIT) errors, where the blood in the tube is not that of the patient identified on the label, may lead to catastrophic outcomes, such as death from ABO-incompatible red cell transfusion. Transfusion is a multistep, multidisciplinary process in which the human error rate has remained unchanged despite multiple interventions (education, training, competency testing and guidelines). The most effective interventions are probably the introduction of end-to-end electronic systems and a group-check sample for patients about to receive their first transfusion, but neither of these eradicates all errors. Further longer term studies are required with assessment before and after introduction of the intervention. Although most focus has been on WBIT in relation to blood transfusion, all pathology samples should be identified and linked to the correct patient with the same degree of care. Human factors education and training could help to increase awareness of human vulnerability to error, particularly in the medical setting where there are many risk factors.