Quality Control and Standard Operating Procedures

2010 ◽  
pp. 239-248 ◽  
Author(s):  
Ulrich Dirnagl
Keyword(s):  
Quality Control ◽  
Standard Operating Procedures ◽  
Standard Operating

Standard Operating Procedures (SOPs) for Research in Weed Science

1995 ◽  
Vol 9 (2) ◽  
pp. 397-401 ◽  
Author(s):  
William W. Donald ◽  
Paul H. Schwartz
Keyword(s):  
Quality Control ◽  
Research Program ◽  
Critical Review ◽  
Field Research ◽  
Standard Operating Procedures ◽  
Data Accuracy ◽  
Statistical Quality Control ◽  
Statistical Quality ◽  
Standard Operating ◽  
Control Procedures

Standard operating procedures (SOPs) were developed for repetitive field research tasks to help ensure that instructions were complete and to provide consistency and continuity in the senior author's field research program. SOPs are explicit step-by-step instructions for carrying out experimental tasks that are components of experimental plans. SOPs are not the same as protocols for unique, new experimental plans. However, protocols may incorporate sequences of SOPs, if desired. SOPs are most useful for new workers and when research tasks need to be repeated infrequently in time (e.g., once every 6 mo or less per year). SOPs may help researchers enhance data accuracy, precision, and reproducibility as part of their own statistical quality control procedures. The authors' field-tested SOPs are available on diskette for critical review, modification, and use by interested weed scientists.

scholarly journals Management of oxygen saturation monitoring in preterm newborns in the NICU: the Italian picture

2021 ◽  
Vol 47 (1) ◽  
Author(s):  
Serafina Perrone ◽  
◽  
Maurizio Giordano ◽  
Giuseppe De Bernardo ◽  
Paola Lugani ◽  
...  
Keyword(s):  
Oxygen Saturation ◽  
Healthcare Professionals ◽  
Cross Sectional Study ◽  
Standard Operating Procedures ◽  
Specific Training ◽  
Related Factors ◽  
Cross Sectional ◽  
Survey Form ◽  
Standard Operating ◽  
Oxygen Monitoring

Abstract Background Although many studies emphasize the importance of using oxygen saturation (SpO2) targets in the NICUs, there is a wide variability in used saturation ranges among centers. Primary aim was to draw a representative picture on how the management of oxygen monitoring is performed in the Italian NICUs. Second aim was to identify healthcare-professionals related factors associated with oxygen targeting in the preterm population. Methods Cross-sectional study with data collection via an electronic survey form. A questionnaire containing pre-piloted and open questions on monitoring and management of the SpO2 was administered to neonatologists across the network of the Italian Society of Neonatology. The questions focused on: the infrastructure, specific training, healthcare professionals and patients-related factors. The results of the survey were anonymously collected, summarized and analyzed. Results Out of 378 questionnaires, 93 were correctly filled. Thirty-six different SpO2 ranges were observed. Centers using written standard operating procedures on oxygen management and SpO2 monitoring maintained a correct average range of SpO2 90–95%, avoided hyperoxia and reconsidered saturation targets in relation to comorbidities. 39.8% of responders disabled alarms during neonatal care. One center used biomarkers for complete monitoring of neonatal oxygenation status. Conclusions There is considerable variation in SpO2 targets for preterm infants in the Italian NICUs. Standard operating procedures and specific training for health care personnel are the main factors playing a role for the correct maintenance of the recommended oxygen targets in preterms.

Improving Water Quality Can Reduce Pyrogenic Reactions Associated With Reuse of Cardiac Catheters

2003 ◽  
Vol 24 (12) ◽  
pp. 955-960 ◽  
Author(s):  
Rosemary E. Duffy ◽  
Braulio Couto ◽  
Jussara M. Pessoa ◽  
Carlos Starling ◽  
Silma Pinheiro ◽  
...  
Keyword(s):  
Water Quality ◽  
Cardiac Catheterization ◽  
Linear Trend ◽  
Phase 1 ◽  
Standard Operating Procedures ◽  
Chi Square ◽  
Cardiac Catheters ◽  
Standard Operating ◽  
Chi Square Test ◽  
Belo Horizonte

AbstractObjective:To report the results of our preintervention investigation and subsequent 19-month three-phase intervention study designed to reduce pyrogenic reactions among patients undergoing cardiac catheterization using reprocessed catheters.Design:A case-control study for the preintervention period and a prospective cohort study for the intervention period.Setting:A 400-bed hospital in Belo Horizonte, Brazil.Participants:Any patient undergoing cardiac catheterization in the hospital.Interventions:Three intervention phases were implemented to improve the quality of the water supplied to the cardiac catheter reprocessing laboratory. Standard operating procedures for reprocessing cardiac catheters were established and reprocessing staff were trained and educated.Results:The rate of pyrogenic reactions decreased significantly during the intervention phases, from 12.8% (159 of 1,239) in phase 1 to 5.3% (38 of 712) in phase 2 to 0.5% (4 of 769) in phase 3 (chi-square test for linear trend, 97.5;P< .001).Conclusion:Improving water quality and using standard operating procedures for reprocessing catheters can prevent pyrogenic reactions in hospitalized patients.

scholarly journals Heterogeneity in Standard Operating Procedures for Catheter Directed Thrombolysis for Peripheral Arterial Occlusions in The Netherlands: A Nationwide Overview

2019 ◽  
Vol 58 (4) ◽  
pp. 564-569
Author(s):  
Bernard S. Leenstra ◽  
Dirk-Jan van Ginkel ◽  
Constantijn E.V.B. Hazenberg ◽  
Evert-Jan P.A. Vonken ◽  
Gert Jan de Borst
Keyword(s):  
The Netherlands ◽  
Standard Operating Procedures ◽  
Catheter Directed Thrombolysis ◽  
Standard Operating ◽  
Peripheral Arterial
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