Related Experiment Video
Updated: Feb 10, 2026

Recording Gap Junction Current from Xenopus Oocytes
Published on: January 21, 2022
Closing the delivery gap
Kevin Peter Fiori1,2, Jennifer Schechter1, Sesso Christophe Gbeleou3
1Hope Through Health, Medway, Massachusetts, USA.
Abstract:
Purpose The purpose of this paper is to describe the authors' experience operationalizing the care delivery value chain (CDVC) as a management and continuous quality improvement (QI) approach to strengthen HIV/AIDS services provided in Northern Togo through addressing gaps across a care continuum. Design/methodology/approach The authors led a series of discussions to develop a CDVC specific to existing HIV/AIDS services in Northern Togo. Using the CDVC framework, 28 specific gaps in service delivery were identified and integrated into a strategic QI plan. Findings At 12 months, 92 percent of delivery gaps had demonstrated improvement. The CDVC framework proved to be valuable in the following ways. First, it facilitated the first comprehensive mapping of HIV/AIDS services in the Kara region of Togo. Second, it enabled the identification of gaps or insufficiencies in the currently available services across the full continuum of care. Third, it catalyzed the creation of a strategic QI plan based on identified gaps. Research limitations/implications This case description is the authors' experience in one setting and should not be considered comparative in nature. Furthermore, the approach described may not be applicable to all initiatives and/or organizations. As described, the lack of sophisticated and comprehensive data collection systems limited the authors' ability to collect reliable data on some of the QI initiatives planned. Practical implications The operationalization of the CDVC framework is an effective approach to drive continuous QI. Originality/value Through the operationalization of the CDVC, the authors developed a new approach for assessing existing services, identifying gaps in service delivery and directing continuous QI initiatives in a strategic manner.
Related Concept Videos
Gap Junctions
Gap Junctions
Close Relationships and Culture
Friendships and Close Friendships
Open and closed-loop control systems
An open-loop control system operates without feedback from the output. It consists of two primary elements: the controller and the controlled process. The controller receives an input signal...
Critical Numbers and the Closed Interval Method

