Health care is one of the most important services that need to be provided to any community. Many challenges exist in delivering proper and effective health services, including ensuring timely delivery, providing adequate care through effective management and achieving good outcomes. Point-of-care testing (POCT) plays a crucial role in delivering urgent and appropriate health services, especially in peripheral communities, emergency situations, disaster areas and overcrowded areas. We collected and reviewed secondary data about point-of-care testing from PubMed, Scopus and Google Scholar. Our findings emphasize that POCT provides fast care with minimal waiting time, avoids unnecessary investigations, aids in triage, and provides decision-makers with a clear understanding of the patient's condition to make informed decisions. We recommend point-of-care testing as a frontline investigation in emergency departments, intensive care units, peripheral hospitals, primary health care centers, disaster areas and field hospitals. Point-of-care testing can improve the quality of health services and ensure the provision of necessary health care.Categories: Other, Epidemiology/Public Health, Emergency Medicine Keywords: patient triage, early deposition, early management, early diagnosis, overcrowded, waiting time, short stay, turnaround time (tat), point of care testing During disasters, in camps, field hospitals, and military hospitals, POCT is helpful to diagnose and manage the causalities. It offers flexibility in transportation, allowing it to be deployed anywhere, with minimal waiting time for consistently accurate results [10].When using POCT, some factors should be considered to ensure high-quality results and minimize medical errors. The operator conducting the POCT should undergo extensive training. Clinical judgement supersedes POCT results, as false positives or negatives should be considered. Clinicians may use multiple POC diagnostic tests to establish an accurate diagnosis and determine whether the patient needs further investigations are necessary or can be managed locally. Additionally, proper documentation should be emphasized when using POCT [11].In this article, we reviewed POCT types, uses, benefits, and how to ensure high-quality results when used in healthcare services.
Review Materials and methodsThis is a narrative review focused on POCT. It is a descriptive study to mention the story of POCT. We collected a qualitative data about POCT. We used secondary data collected from articles about POCT, including original studies and reviews, indexed in PubMed, Scopus and Google Scholar. Our search specifically targeted POCT, point-of-care ultrasound (POCUS), and POCT uses in the ED. Our research question centered on the impact of POCT on healthcare and acute care services, examining its role in improvement. The primary outcome sought to understand how POCT improves healthcare and acute care services. The secondary outcomes explored the uses of the POCT in clinical management. The final outcome explored strateg...