Display Settings:

Format

Send to:

Choose Destination
See comment in PubMed Commons below
Vaccine. 2010 May 28;28(24):4065-72. doi: 10.1016/j.vaccine.2010.03.076. Epub 2010 Apr 14.

Improving temperature monitoring in the vaccine cold chain at the periphery: an intervention study using a 30-day electronic refrigerator temperature logger (Fridge-tag).

Author information

  • 1World Health Organization, Department of Immunization, Vaccines and Biologicals, Quality, Safety and Standards, 20 Avenue Appia, 27 Geneva 1211, Switzerland. kartogluu@who.int

Abstract

This intervention study was conducted in Albania to establish the superiority of the Fridge-tag (30-day electronic refrigerator temperature logger) against thermometers. Intervention sites used Fridge-tag and a modified temperature control record sheet, while control sites continued with their routine operation with thermometers. All refrigerators in both groups were equipped with downloadable electronic data loggers to record temperatures for reference. Focus group sessions were conducted with involved staff to discuss temperature monitoring, Fridge-tag use and its user-friendliness. Significant discrepancies were observed between thermometer readings and the electronic data loggers in control sites, while all alarms from Fridge-tag were confirmed in the intervention group. Thermometers are not sufficient to monitor temperatures in refrigerators since they miss the great majority of low and high alarms. Fridge-tag has proven to be an effective tool in providing health workers with the information they need to take the necessary actions when there are refrigerator temperature variations.

(c) 2010 Elsevier Ltd. All rights reserved.

PMID:
20398615
[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Icon for Elsevier Science
    Loading ...
    Write to the Help Desk