Comparison of different calculation approaches for defining microbiological control levels based on historical data

O Gordon, M Goverde, J Pazdan, A Staerk… - PDA Journal of …, 2015 - journal.pda.org
In the present work we compared different calculation approaches for their ability to
accurately define microbiological control levels based on historical data. To that end, real …

Statistical analysis of environmental monitoring data: does a worst case time for monitoring clean rooms exist?

AM Cundell, R Bean, L Massimore… - PDA Journal of …, 1998 - journal.pda.org
To determine the relationship between the sampling time of the environmental monitoring,
ie, viable counts, in aseptic filling areas and the microbial count and frequency of alerts for …

[HTML][HTML] Microbiological monitoring during aseptic handling: methods, limits and interpretation of results

FA Boom, PPH Le Brun, S Bühringer… - European Journal of …, 2020 - Elsevier
Aseptic handling is the procedure to enable sterile products to be made ready to administer
using closed systems (EU Resolution CM/Res (2016) 2). Microbiological monitoring (MM) …

Validation study on how to avoid microbial contamination during pharmaceutical production

H Shintani - Biocontrol Science, 2015 - jstage.jst.go.jp
Every person involved in pharmaceutical product manufacturing has the responsibility to
assure the quality of the product being produced. The aim of this paper is to validate quality …

Development of a Statistical Approach for Microbial Monitoring in Non-sterile Pharmaceutical Environments

ACM Lirio, VAF Diaz, DK Chellappan, K Dua… - Journal of …, 2023 - Springer
Purpose Little attention has generally been given to non-sterile pharmaceutical
manufacturing, because these products represent less microbial contamination risks …

Quantitative microbial risk assessment of pharmaceutical products

ME Eissa - PDA Journal of Pharmaceutical Science and …, 2016 - journal.pda.org
Monitoring of microbiological quality in the pharmaceutical industry is an important criterion
that is required to justify safe product release to the drug market. Good manufacturing …

Calculating Alert Levels and Trending of Microbiological Data

D Roesti - … Quality Assurance and Control: Practical Guide for …, 2019 - Wiley Online Library
Alert levels are always lower than action levels and are established based on historical and
qualification trend data and periodically reviewed. One should also consider environmental …

[HTML][HTML] Microbiological controls of aseptic handling in Dutch hospital pharmacies: Results, limits, and methods for assessing.

FA Boom, PPH Le Brun, S Bühringer, M Sirks… - European Journal of …, 2022 - Elsevier
Introduction 'Aseptic handling is the procedure to enable sterile products to be made ready
to administer using closed systems'(EU Resolution CM/Res (2016) 2). Microbiological …

Computer-Assisted Evaluation of Microbiological Environmental Control Data

MP Russell, RN Purdie, JA Goldsmith… - PDA Journal of …, 1984 - journal.pda.org
Microbiological monitoring of “Clean rooms” generates a large number of results, which are
used, in the first instance, to determine that product or patient have not been exposed to an …

Comparison of different incubation conditions for microbiological environmental monitoring

O Gordon, M Berchtold, A Staerk… - PDA Journal of …, 2014 - journal.pda.org
Environmental monitoring represents an integral part of the microbiological quality control
system of a pharmaceutical manufacturing operation. However, guidance documents differ …