Quality Improvement of Patient-Provider Communication For Colorectal Cancer Screening

Study Overview
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Brief Summary
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The immediate objective of this proposal is to assess the effectiveness of a multi-faceted intervention to improve patient-provider communication about colorectal cancer screening in improving patient adherence with colorectal cancer screening recommendations. This intervention consists of: (1) guiding the communication process through patient activation to initiate a colorectal cancer screening discussion; (2) optimizing communication content through the use of a prompt sheet; and (3) cueing the provider to assess patient perception of the communication. The long-term objective of our research program is to maximize colorectal cancer screening rates throughout the VA through widespread adoption of clinically feasible approaches to enhance patient-provider communication.

Detailed Description
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In the United States, colorectal cancer is the third most common cancer and the second leading cause of cancer mortality with over 56,000 deaths in 2004). Early detection through screening decreases the mortality associated with the disease. However, adherence with current screening recommendations is low. A survey of the general population indicates that only 53.1% of Americans, age 50 years and older for whom colorectal cancer screening is recommended, are up-to-date with this preventive service. While colorectal cancer screening rates with the VA Healthcare System (VHA) are better than in the general population (75% in Fiscal Year (FY) 2005), they are lower than performance rates for other types of cancer screening (e.g., mammography) in VHA. Further, numerous VA medical centers report colorectal cancer screening rates below the level considered satisfactory.

Official Title
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Improving Patient-Provider Communication For Colorectal Cancer Screening

Conditions
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Colorectal Cancer

Intervention / Treatment
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* Behavioral: Communication
* Behavioral: Standard of care


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Provider Eligibility: Primary care providers (MD, Certified Registered Nurse Practitioner (CRNP), or PA) at the study sites who see patients in the primary care setting at least 1 day per week and had no involvement in the design of the study are eligible for enrollment in the study. Patient Eligibility: Primary care patients who are not up-to-date with colorectal cancer screening are the targeted population for study enrollment. Up-to-date with colorectal cancer screening is defined as having completed one of the following: fecal occult blood testing within the past year sigmoidoscopy within the past 5 years colonoscopy within the past 10 years barium enema within the past 5 years. Other patient eligibility criteria are: Primary Care Provider (PCP) enrolled in the study clinic visit scheduled with the enrolled PCP during the recruitment period English speaking no prior history of colorectal cancer or adenomatous polyps no prior history of inflammatory bowel disease Exclusion Criteria: Patients who are deemed clinically not appropriate for colorectal cancer screening due to severe comorbidity and/or limited life expectancy as determined by the patient's primary care provider will be excluded from the study.

Ages Eligible for Study
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Minimum Age: 50 Years
Maximum Age: 74 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Prevention
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Single


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Intervention<br>Communication sheet | Behavioral: Communication<br>* Communication sheet<br>|
| Other: Control<br>Standard of care brochures | Behavioral: Standard of care<br>* Standard of care brochures<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Completion of Colorectal Cancer Screening Tests | A survey collected data on patient demographic characteristics, family history of colorectal cancer or polyp, and provider recommendation for colorectal cancer screening, if any. In addition, we asked patients whether colorectal cancer screening was discussed at the visit. If the response was yes, we then asked patients how satisfied they were with the PCP communication during the visit in general using a 5-point Likert scale to a number of items describing the communication. A medical record review was conducted to collect data on provider ordering and patient completion of the following colorectal cancer screening tests during the study period (i.e., 6 months from the time of the clinical encounter): fecal occult blood testing, sigmoidoscopy, or colonoscopy. | 6-12 months | 
| Quality of Communication | Patient satisfaction with the discussion of Colorectal Cancer (CRC) screening with the primary care provider (PCP). | immediate after the patient visit | 
| Communication Content | PCP Explains CRC screening to my satisfaction | immediately after the patient visit | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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cancer, screening, communication, prevention