Increasing Evidence-based Clinical Practices in VA

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Department of Veterans Affairs
ClinicalTrials.gov Identifier:
NCT00366028
First received: August 16, 2006
Last updated: May 29, 2014
Last verified: May 2014
  Purpose

Evidence-based clinical practices (EBCPs) are often not widely adopted, despite extensive efforts to influence individual practitioners to use them. The aim of the project is to work with Veterans Integrated Service Networks (VISN) 1, 10, and 23 and their medical centers to create and test organizations that facilitate the use of EBCPs. The research objectives are to: Test the effectiveness of the proposed organizational model in comparison with a more limited data-feedback strategy in improving system use of a selected EBCP; Identify and analyze organizational factors that affect model implementation; Test the feasibility of intervention activities to introduce and support the model.


Condition Intervention
Handwashing
Behavioral: Organization Model
Behavioral: Data Feedback Model

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Factorial Assignment
Masking: Open Label
Official Title: Strengthening Organization to Implement Evidence-based Clinical Practice

Resource links provided by NLM:


Further study details as provided by Department of Veterans Affairs:

Primary Outcome Measures:
  • To create and test organizations that facilitate the use of evidence-based clinical practice and to test the effectiveness of a proposed organizational model in comparison with a more limited data feedback strategy and improving hand hygiene compliance. [ Time Frame: This has been a continual process since the start of the project. Assessment of the primary outcome will continue through the end of the project. ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • To identify and analyze organizational factors that affect implementation of the organizational model and to test the feasibility of intervention activities to introduce and support the model. [ Time Frame: Assessment off the secondary outcome will continue through the end of the project. ] [ Designated as safety issue: No ]

Enrollment: 1624
Study Start Date: January 2006
Study Completion Date: January 2009
Primary Completion Date: August 2008 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Intervention
This arm is considered the intervention arm. Participants in this arm of the study will receive information regarding the organizational model and work closely with the research team throughout the project to implement various aspects of the model.
Behavioral: Organization Model
The organizational model contains three components: leadership support, a multidisciplinary redesign team, and management structures and processes to link the two.
Behavioral: Data Feedback Model
This is considered the non-intervention arm. The research team will periodically interview the facilities and provide them with reported hand hygiene data.
Control
This arm is considered the control arm. Participants in this arm will be interviewed periodically and participate in the data feedback portion of the study but will not undergo any active intervention pertaining to the organizational model.
Behavioral: Data Feedback Model
This is considered the non-intervention arm. The research team will periodically interview the facilities and provide them with reported hand hygiene data.

Detailed Description:

Background:

The Veterans Health Administration (VHA) needs to develop efficient ways to broadly implement evidence based practices and foster a learning organization culture that systematically and continuously applies research to improve VA healthcare. Recognizing this need, VHA Health Services Research and Development (HSR&D) invited applications in the fall of 2003 for collaboration HSR&D investigators and Integrated Service Networks (VISNs) on a) implementing and evaluating an evidenced-based interventions or b) undergoing and evaluating an organizational or structural change to transform the VISN in to a learning organization that can efficiently implement evidence-based practices. Collaborations are intended to help improve clinical services locally within participating VISNs and provide templates for expanding successful changes nationwide.

Objectives:

Despite recognition that successful implementation of evidence-based clinical practices (EBCPs) usually depends on the on the structure and processes of the larger healthcare organization in which new clinical practices are introduced, the processes and dynamics of implementation are not well understood. The aim of this project was to deepen that understanding by testing an organizational model that we hypothesized would strengthen the ability of healthcare organizations to implement evidence-based clinical practices. The research objectives were to: - Test the hypothesis that medical centers with high fidelity to the organizational model would be more successful in improving system use of a selected EBCP; - Identify and analyze organizational factors that affect model implementation; - Test the feasibility of intervention activities to introduce and support the model.

Methods:

The three-year study used a mixed-methods pre-post comparison-group design to implement and evaluate the organizational model in medical centers in 3 VISNs in the Department of Veterans Affairs. The model posits that the implementation of evidence-based practices will be enhanced through the presence of three interacting components in the organization: 1) active leadership commitment to quality, 2) robust clinical process redesign to incorporate evidence-based practices into routine operations, and 3) use of management structures and processes to support and align redesign. The target clinical practice was hand-hygiene compliance. One VISN was randomly assigned to the intervention arm that implemented the organizational model; two VISNs were assigned to a comparison arm that participated in a more limited data feedback strategy. Measures included: 1) ratings of implementation fidelity, as measured on a 0-4 scale at the site level supported by narrative evidence by research team; 2) percent compliance with national hand-hygiene guidelines for each site, as measured through structured observations by medical center staff; 3) staff ratings of team effectiveness and facility emphasis on quality, as measured through a written survey; and 4) factors affecting model implementation, as identified qualitatively through interviews and quantitatively through staff surveys

Status:

Data collection and analysis is complete. Manuscript preparation is ongoing.

  Eligibility

Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

VA employees of VISNs 1, 10 and 23 working in participating clinical units or holding a leadership position in medical centers identified by facility leadership for participation in the study.

Exclusion Criteria:

Must have operational proficiency in English. All to be interviewed and surveyed will hold professional positions in VA, so this is not expected to be a major barrier to inclusion.

  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT00366028

Locations
United States, Massachusetts
VA New England Health Care System
Boston, Massachusetts, United States, 02130
Sponsors and Collaborators
Investigators
Principal Investigator: Carol VanDeusen-Lukas, EdD VA New England Health Care System
  More Information

Publications:
Responsible Party: Department of Veterans Affairs
ClinicalTrials.gov Identifier: NCT00366028     History of Changes
Other Study ID Numbers: IMV 04-055
Study First Received: August 16, 2006
Last Updated: May 29, 2014
Health Authority: United States: Federal Government

Keywords provided by Department of Veterans Affairs:
Organization Innovation
Diffusion of Innovation
Evidence-based Medicine
Infection Control

ClinicalTrials.gov processed this record on August 28, 2014