Related Experiment Video
Updated: Aug 15, 2025

23:56
Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model
Published on: October 31, 2010
16.8K
[Multicenter editorial quality control of laboratory request forms in Niger]
Kadour Djobo1, Abdourahamane Yacouba1,2, Daouda Alhousseini1,3
1Faculté des Sciences de la Santé, Université Abdou Moumouni, Niamey, Niger.
The Pan African Medical Journal
|December 29, 2022
Summary
Laboratory request forms (LRFs) in Niger show very low editorial quality, with critical data often missing. This highlights a significant communication gap between clinicians and biologists, necessitating improved LRF management.
Area of Science:
- Medical Laboratory Science
- Clinical Diagnostics
- Healthcare Communication
Background:
- Laboratory request forms (LRFs) are crucial for communication between clinicians and biologists.
- No prior studies have assessed the editorial quality of LRFs in Niger.
- Evaluating LRF quality is essential for accurate diagnostics and patient care.
Purpose of the Study:
- To assess the editorial quality of LRFs in four major hospitals in Niamey, Niger.
- To determine the cost associated with non-compliant LRFs.
- To examine the representation of the CERBA laboratory in Niger.
Main Methods:
- A multicenter, cross-sectional, descriptive study was conducted over eight months.
- All LRFs submitted to selected laboratories during the study period were analyzed.
- Data included patient demographics, prescription details, and sample information.
Main Results:
- 5,651 LRFs from 30 departments were analyzed.
- High compliance for patient name (99.79%) and prescription date (97.45%).
- Very low compliance for sample date (0.02%), time (0.21%), and nature (1.68%). Overall compliance was 9.45%.
Conclusions:
- The editorial quality of LRFs in evaluated health structures is critically low.
- Effective communication and rigorous management of LRF non-conformities are urgently needed.
- This study underscores the need for improved LRF practices to enhance healthcare delivery.
Related Concept Videos
Quality Control
230
Quality control is one of the three cyclical quality assurance activities that help keep a system under statistical control. Typical quality control activities include creating quality control charts, conducting proficiency testing, and documenting and archiving results.
Quality control helps track data, visualize trends, and identify variations, making it easier to detect deviations that may affect the accuracy of an analysis. One way to do this is by generating a quality control chart, which...
Quality control helps track data, visualize trends, and identify variations, making it easier to detect deviations that may affect the accuracy of an analysis. One way to do this is by generating a quality control chart, which...
230
Quality Assurance
174
Quality assurance is the overarching term used to describe the activities employed to ensure the proper performance of a system. These activities can be classified into three categories: quality control, quality assessment, and internal corrective measures. Typically, these activities work cyclically: quality control is performed before and during the analysis, while quality assessment occurs during and after the investigation. Internal corrective measures are implemented based on the findings...
174
Data Validation
207
Method validation is a crucial process in analytical chemistry designed to confirm that a given method consistently produces reliable and high-quality results. This process is essential when a method is applied to different sample matrices or when procedural modifications are made, ensuring that the results meet acceptable standards across various applications.
Key parameters for method validation include:
Key parameters for method validation include:
207
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
156
Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
156

