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Hookey L, Lu T, Khan S, Reed J, Day A, Norman P. Comparison of Predictive Models for Prevention of Missed Endoscopy Appointments- failure of a Predictive Model to Outperform Overbooking Model. J Clin Gastroenterol 2024; 58:415-418. [PMID: 37436842 DOI: 10.1097/mcg.0000000000001867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 04/17/2023] [Indexed: 07/14/2023]
Abstract
BACKGROUND Patient late cancelation and nonattendance for endoscopy appointments is an ongoing problem affecting the productivity and wait times of endoscopy units. Previous research evaluated a model for predictive overbooking and had promising results. STUDY All endoscopy visits at an outpatient endoscopy unit during 4 nonconsecutive months were included in the data analysis. Patients who did not attend their appointment, or canceled with 48 hours of their appointment were considered nonattendees. Demographic, health, and prior visit behavior data was collected and the groups compared. RESULTS 1780 patients attended 2331 visits in the study period. Comparing the attendee versus non-attendees, there were significant differences in mean age, prior absenteeism, prior cancelations, and total number of hospital visits. No significant differences were seen between groups in winter versus non-winter months, the day of the week, sex distribution, type of procedure booked, or whether the referral was from specialist clinic or direct to procedure. The visit cancelation proportion (calculated excluding current visit) was substantially higher in the absentee group ( P <0.0001). A predictive model was developed and compared to current booking as well as a straight overbooking of 7%. Both overbooking models performed better than the current practice, but the predictive overbooking model did not outperform straight overbooking. CONCLUSIONS Developing an endoscopy unit specific predictive model may not be more beneficial than straight overbooking as calculated by missed appointment percentage.
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Affiliation(s)
- Lawrence Hookey
- Gastrointestinal Diseases Research Unit, Department of Medicine
| | - Thomas Lu
- Gastrointestinal Diseases Research Unit, Department of Medicine
| | - Sana Khan
- Gastrointestinal Diseases Research Unit, Department of Medicine
| | - Joshua Reed
- Gastrointestinal Diseases Research Unit, Department of Medicine
| | - Andrew Day
- Clinical Research Services, Queen's University, Kingston, ON
| | - Patrick Norman
- Clinical Research Services, Queen's University, Kingston, ON
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Prakash S, Merza N, Hosseini O, Ward H, Mansi T, Balducci M, Trammell D, Hernandez B, Obokhare I. Increasing Fecal Immunochemical Test Return Rates by Implementing Effective “Reminder to Complete Kit” Communication With Participants: A Quality Improvement Study. Cureus 2022; 14:e25169. [PMID: 35746986 PMCID: PMC9206862 DOI: 10.7759/cureus.25169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/20/2022] [Indexed: 12/09/2022] Open
Abstract
Background The incidence of colorectal cancer (CRC) in the United States is increasing. It remains the second leading cause of cancer death in the United States for men and women combined, mainly due to underutilization of screening methods. The American Cancer Society now recommends that adults aged 45 years and older with an average risk of CRC undergo regular screening with either a high-sensitivity stool-based test or structural (visual) examination, depending on patient preference and test availability. The primary objective of this quality improvement project was to determine if reminder methods, such as telephone or letter reminders, increased the return rate of fecal immunochemical tests (FIT) for CRC screening. Methodology At public outreach events and daily clinics in the West Texas Panhandle area, participants in the GET FIT program were provided with FIT kits after completing the education on CRC. Participants who fit the inclusion criteria and had received a FIT kit from the program were included. They were instructed on how to perform the test and mail it back. Participants who did not return the completed kits within two weeks were reminded either through (1) a reminder letter, (2) telephone, or (3) a combination of letter reminder and telephone call every two weeks (±three days) for 60 days or five attempts to contact. We de-identified and analyzed the FIT kit return data from April-September 2019 before analyzing these reminder methods. We then calculated the change in return rates from October 2019 to March 2020. Our goal was to increase the FIT return rates by 25% compared to the baseline return rate. Results The pre-intervention return rate of kits for April-September 2019 was 61.52%, and the post-intervention return rate for October 2019-March 2020 was 71.85%. This rate was equal to an approximately 16.79% increase in return rates that was statistically significant (p < 0.01). There was a significant difference in the method of reminder between the two groups, but no significant differences in gender and race/ethnicity between the two groups. There was a significant difference in return rates between race/ethnicities in the October-March cohort with black and Hispanic participants having the highest return rates of 82.3% and 77.25%, respectively. Conclusions FIT remains one of the primary options for CRC screening. Due to its lower cost and noninvasiveness, FIT was offered to patients at average risk. We demonstrated an increase in return rates, although we did not meet our target return rate goal for this project. This study was limited due to a gradual increase in coronavirus disease 2019 (COVID-19) cases and a subsequent shift and conversation of ongoing research into COVID-19.
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3
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Holden CA, Frank O, Caruso J, Turnbull D, Reed RL, Miller CL, Olver I. From participation to diagnostic assessment: a systematic scoping review of the role of the primary healthcare sector in the National Bowel Cancer Screening Program. Aust J Prim Health 2021; 26:191-206. [PMID: 32536362 DOI: 10.1071/py19181] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 01/07/2020] [Indexed: 12/19/2022]
Abstract
Primary health care (PHC) plays a vital support role in organised colorectal cancer (CRC) screening programs by encouraging patient participation and ensuring timely referral for diagnostic assessment follow up. A systematic scoping review of the current evidence was conducted to inform strategies that better engage the PHC sector in organised CRC screening programs. Articles published from 2005 to November 2019 were searched across five databases. Evidence was synthesised and interventions that specifically require PHC involvement were mapped to stages of the CRC screening pathway. Fifty-seven unique studies were identified in which patient, provider and system-level interventions align with defined stages of the CRC screening pathway: namely, identifying/reminding patients who have not responded to CRC screening (non-adherence) (n=46) and follow up of a positive screen referral (n=11). Self-management support initiatives (patient level) and improvement initiatives (system level) demonstrate consistent benefits along the CRC screening pathway. Interventions evaluated as part of a quality-improvement process tended to report effectiveness; however, the variation in reporting makes it difficult to determine which elements contributed to the overall study outcomes. To maximise the benefits of population-based screening programs, better integration into existing primary care services can be achieved through targeting preventive and quality care interventions along the entire screening pathway.
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Affiliation(s)
- Carol A Holden
- South Australian Health and Medical Research Institute, PO Box 11060, Adelaide, SA 5001, Australia; and Corresponding author.
| | - Oliver Frank
- Discipline of General Practice, University of Adelaide, Helen Mayo North, Frome Road, Adelaide, SA 5005, Australia
| | - Joanna Caruso
- South Australian Health and Medical Research Institute, PO Box 11060, Adelaide, SA 5001, Australia
| | - Deborah Turnbull
- School of Psychology, University of Adelaide, Level 7, Hughes Building, North Terrace Campus, Adelaide, SA 5000, Australia
| | - Richard L Reed
- College of Medicine and Public Health, Flinders University, GPO Box 2100, Adelaide, SA 5001, Australia
| | - Caroline L Miller
- South Australian Health and Medical Research Institute, PO Box 11060, Adelaide, SA 5001, Australia; and School of Public Health, University of Adelaide, 57 North Terrace, Adelaide, SA 5000, Australia
| | - Ian Olver
- School of Psychology, University of Adelaide, Level 7, Hughes Building, North Terrace Campus, Adelaide, SA 5000, Australia
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4
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Wang A, Lee B, Patel S, Whitaker E, Issaka RB, Somsouk M. Selection of patients for large mailed fecal immunochemical test colorectal cancer screening outreach programs: A systematic review. J Med Screen 2021; 28:379-388. [PMID: 33683155 DOI: 10.1177/0969141321997482] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
OBJECTIVE Digital health care offers an opportunity to scale and personalize cancer screening programs, such as mailed outreach for colorectal cancer (CRC) screening. However, studies that describe the patient selection strategy and process for CRC screening are limited. Our objective was to evaluate implementation strategies for selecting patients for CRC screening programs in large health care systems. METHODS We conducted a systematic review of 30 studies along with key informant surveys and interviews to describe programmatic implementation strategies for selecting patients for CRC screening. PubMed and Embase were searched since inception through December 2018, and hand searches were performed of the retrieved reference lists but none were incorporated (n = 0). No language exclusions were applied. RESULTS Common criteria for outreach exclusion included: being up-to-date with routine CRC screening (n = 22), comorbidities (n = 20), and personal history (n = 22) or family history of cancer (n = 9). Key informant surveys and interviews were performed (n = 28) to understand data sources and practices for patient outreach selection, and found that 13 studies leveraged electronic medical care records, 10 studies leveraged a population registry (national, municipal, community, health), 4 studies required patient opt-in, and 1 study required primary care provider referral. Broad ranges in fecal immunochemical test completion were observed in community clinic (n = 8, 31.0-59.6%), integrated health system (n = 5, 21.2-82.7%), and national regional CRC screening programs (n = 17, 23.0-64.7%). Six studies used technical codes, and four studies required patient self-reporting from a questionnaire to participate. CONCLUSION This systematic review provides health systems with the diverse outreach practices and technical tools to support efforts to automate patient selection for CRC screening outreach.
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Affiliation(s)
- Andrew Wang
- David Geffen School of Medicine, University of California, Los Angeles, CA, USA.,College of Medicine, Charles R. Drew University of Medicine and Science, Los Angeles, CA, USA
| | - Briton Lee
- Department of Medicine, New York University Langone Medical Center, New York, NY, USA
| | - Shreya Patel
- Division of Gastroenterology, University of California, San Francisco, CA, USA
| | - Evans Whitaker
- University of California San Francisco Medical Library, University of California, San Francisco, CA, USA
| | - Rachel B Issaka
- Clinical Research and Public Health Science Divisions, Fred Hutchinson, Seattle, WA, USA.,Division of Gastroenterology, University of Washington, Seattle, WA, USA
| | - Ma Somsouk
- Division of Gastroenterology, University of California, San Francisco, CA, USA.,Center for Vulnerable Populations, University of California, San Francisco, CA, USA
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Haverkamp D, English K, Jacobs-Wingo J, Tjemsland A, Espey D. Effectiveness of Interventions to Increase Colorectal Cancer Screening Among American Indians and Alaska Natives. Prev Chronic Dis 2020; 17:E62. [PMID: 32678062 PMCID: PMC7380299 DOI: 10.5888/pcd17.200049] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
INTRODUCTION Screening rates for colorectal cancer are low in many American Indian and Alaska Native (AI/AN) communities. Direct mailing of a fecal immunochemical test (FIT) kit can address patient and structural barriers to screening. Our objective was to determine if such an evidence-based intervention could increase colorectal cancer screening among AI/AN populations. METHODS We recruited study participants from 3 tribally operated health care facilities and randomly assigned them to 1 of 3 study groups: 1) usual care, 2) mailing of FIT kits, and 3) mailing of FIT kits plus follow-up outreach by telephone and/or home visit from an American Indian Community Health Representative (CHR). RESULTS Among participants who received usual care, 6.4% returned completed FIT kits. Among participants who were mailed FIT kits without outreach, 16.9% returned the kits - a significant increase over usual care (P < .01). Among participants who received mailed FIT kits plus CHR outreach, 18.8% returned kits, which was also a significant increase over usual care (P < .01) but not a significant increase compared with the mailed FIT kit-only group (P = .44). Of 165 participants who returned FIT kits during the study, 39 (23.6%) had a positive result and were referred for colonoscopy of which 23 (59.0%) completed the colonoscopy. Twelve participants who completed a colonoscopy had polyps, and 1 was diagnosed with colorectal cancer. CONCLUSION Direct mailing of FIT kits to eligible community members may be a useful, population-based strategy to increase colorectal cancer screening among AI/AN people.
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Affiliation(s)
- Donald Haverkamp
- Centers for Disease Control and Prevention, Division of Cancer Prevention and Control, Albuquerque, New Mexico
- 1720 Louisiana Blvd, NE, No. 208, Albuquerque, NM 87110.
| | - Kevin English
- Albuquerque Area Indian Health Board, Albuquerque, New Mexico
| | - Jasmine Jacobs-Wingo
- Centers for Disease Control and Prevention, Division of Cancer Prevention and Control, Albuquerque, New Mexico
| | - Amanda Tjemsland
- Centers for Disease Control and Prevention, Division of Cancer Prevention and Control, Albuquerque, New Mexico
| | - David Espey
- Centers for Disease Control and Prevention, Division of Cancer Prevention and Control, Albuquerque, New Mexico
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O'Connor EA, Nielson CM, Petrik AF, Green BB, Coronado GD. Prospective Cohort study of Predictors of Follow-Up Diagnostic Colonoscopy from a Pragmatic Trial of FIT Screening. Sci Rep 2020; 10:2441. [PMID: 32051454 PMCID: PMC7016148 DOI: 10.1038/s41598-020-59032-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Accepted: 01/23/2020] [Indexed: 01/18/2023] Open
Abstract
The goal of this study was to explore diagnostic colonoscopy completion in adults with abnormal screening fecal immunochemical test (FIT) results. This was a secondary analysis of the Strategies and Opportunities to Stop Colon Cancer in Priority Populations (Stop CRC) study, a cluster-randomized pragmatic trial to increase uptake of CRC screening in federally qualified community health clinics. Diagnostic colonoscopy completion and reasons for non-completion were ascertained through a manual review of electronic health records, and completion was compared across a wide range of individual patient health and sociodemographic characteristics. Among 2,018 adults with an abnormal FIT result, 1066 (52.8%) completed a follow-up colonoscopy within 12 months. Completion was generally similar across a wide range of participant subpopulations; however, completion was higher for participants who were younger, Hispanic, Spanish-speaking, and had zero or one of the Charlson medical comorbidities, compared to their counterparts. Neighborhood-level predictors were not associated with diagnostic colonoscopy completion. Thus, completion of a diagnostic colonoscopy was relatively low in a large sample of community health clinic adults who had an abnormal screening FIT result. While completion was generally similar across a wide range of characteristics, younger, healthier, Hispanic participants tended to have a higher likelihood of completion.
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Affiliation(s)
- Elizabeth A O'Connor
- Kaiser Permanente Center for Health Research, 3800 N. Interstate Avenue, Portland, OR, 97227, USA. Elizabeth.O'
| | - Carrie M Nielson
- Kaiser Permanente Center for Health Research, 3800 N. Interstate Avenue, Portland, OR, 97227, USA
| | - Amanda F Petrik
- Kaiser Permanente Center for Health Research, 3800 N. Interstate Avenue, Portland, OR, 97227, USA
| | - Beverly B Green
- Kaiser Permanente Washington Health Research Institute, 1730 Minor Avenue, Suite 1600, Seattle, WA, 98101, USA
| | - Gloria D Coronado
- Kaiser Permanente Center for Health Research, 3800 N. Interstate Avenue, Portland, OR, 97227, USA
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Zabih V, Kahane A, O'Neill NE, Ivers N, Nathan PC. Interventions to improve adherence to surveillance guidelines in survivors of childhood cancer: a systematic review. J Cancer Surviv 2019; 13:713-729. [PMID: 31338733 DOI: 10.1007/s11764-019-00790-w] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 07/11/2019] [Indexed: 02/07/2023]
Abstract
PURPOSE Many survivors of childhood cancer are at high risk of late effects of their cancer therapy, including cardiac toxicity and subsequent malignant neoplasms (SMN). Current North American guidelines recommend periodic surveillance for these late effects. We conducted a systematic review of the literature to estimate rates of adherence to recommended surveillance and summarize studies evaluating interventions intended to increase adherence. METHODS We searched MEDLINE, Embase, Web of Science, and the Cumulative Index of Nursing and Allied Health Literature (CINAHL) for articles published between January 2000 and September 2018 that reported adherence to surveillance for cardiac toxicity and SMN (breast and colorectal cancer) and interventions implemented to improve completion of recommended testing. Risk of bias was assessed using relevant Cochrane checklists. Due to heterogeneity and overlapping study populations, we used narrative synthesis to summarize the findings. This review was registered in PROSPERO: CRD42018098878. RESULTS Thirteen studies met our inclusion criteria for assessing adherence to surveillance, while five assessed interventions to improve rates of surveillance. No studies met criteria for low risk of bias. Completion of recommended surveillance was lowest for colorectal cancer screening (11.5-30.0%) followed by cardiomyopathy (22.3-48.1%) and breast cancer (37.0-56.5%). Factors such as patient-provider communication, engagement with the health care system, and receipt of information were consistently reported to be associated with higher rates of surveillance. Of five randomized controlled trials aimed at improving surveillance, only two significantly increase completion of recommended testing-one for echocardiography and one for mammography. Both involved telephone outreach to encourage and facilitate these tests. CONCLUSION The majority of childhood cancer survivors at high risk of cardiac toxicity or SMN do not receive evidence-based surveillance. There is paucity of rigorous studies evaluating interventions to increase surveillance in this population. IMPLICATIONS FOR CANCER SURVIVORS Robust trials are needed to assess whether tailored interventions, designed based on unique characteristics and needs of each survivor population, could improve adherence.
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Affiliation(s)
- Veda Zabih
- Division of Hematology/Oncology, The Hospital for Sick Children, 555 University Avenue, Toronto, ON, M5G 1X8, Canada
| | | | | | - Noah Ivers
- Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada
- Institute of Health Policy Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Paul C Nathan
- Division of Hematology/Oncology, The Hospital for Sick Children, 555 University Avenue, Toronto, ON, M5G 1X8, Canada.
- Institute of Health Policy Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada.
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Koïvogui A, Mab GL, Benamouzig R. Detection of Colorectal Neoplasia in a Cohort Before and After the Change of Fecal Occult Blood Test in a French Colorectal Cancer Screening Program. Am J Gastroenterol 2018; 113:1891-1899. [PMID: 30337703 PMCID: PMC6768603 DOI: 10.1038/s41395-018-0367-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 08/25/2018] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To estimate the change in the participation rate and the change in neoplasia incidence before and after the change of the Fecal Occult Blood Test (FOBT) in the cohort included in the Colorectal Cancer Screening Program (CRCSP). METHODS Cohort of 279,210 people, aged 50-74 years, invited at least once before 2009, to participate in a CRCSP campaign. The participation rate and the cumulative neoplasia incidence were described on 4 campaigns (≤2008, 2009-2010, 2011-2012 and 2013-2014) with a Guaiac FOBT (gFOBT) and a first campaign (2015-2016) with a Fecal Immunochemical Test (FIT). The cumulative incidence was estimated by the actuarial method and its confidence interval by the Greenwood method. RESULTS The participation rate decreased from 32.7% (first gFOBT-campaign) to 24.4% (fourth gFOBT-campaign) then, made a significant bound in the FIT-campaign (28.4%; p < 0.001). 35.4% of the 965 high-risk-polyps screened in this cohort were detected in the FIT-campaign. CRC incidence gradually decreased from 0.4 to 0.1/1000 person-years from the first to the fourth gFOBT-campaign before reaching a bound to 0.4/1000 person-years in the FIT-campaign. CONCLUSION Although it was still below the minimum European target (45%), the participation rate has increased between the last gFOBT-campaign and FIT-campaign, justifying the impact of promotional campaigns and the acceptance of the new test by people and GPs. A decline in the neoplasia incidence was observed between the initial and the fourth gFOBT-campaign. The change from gFOBT to FIT between the fourth and fifth campaigns, was associated with a significant increase in detection of neoplasia.
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Affiliation(s)
- Akoï Koïvogui
- 1Comité Départemental Des Cancers (CDC‐93), 41 avenue de Verdun, 93146, Bondy, France
| | - Guillaume Le Mab
- 1Comité Départemental Des Cancers (CDC‐93), 41 avenue de Verdun, 93146, Bondy, France
| | - Robert Benamouzig
- 2Hôpital Avicenne (AP‐HP), Service d'Hépato Gastro Entérologie, 125 Rue de Stalingrad, 93000, Bobigny, France
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Nielson CM, Rivelli JS, Fuoco MJ, Gawlik VR, Jimenez R, Petrik AF, Coronado GD. Effectiveness of automated and live phone reminders after mailed-FIT outreach in a pilot randomized trial. Prev Med Rep 2018; 12:210-213. [PMID: 30364785 PMCID: PMC6199768 DOI: 10.1016/j.pmedr.2018.10.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 10/09/2018] [Accepted: 10/14/2018] [Indexed: 12/28/2022] Open
Abstract
The effectiveness of annual mailed fecal immunochemical testing (FIT) outreach is highest when return rates are optimized, which is aided by patient reminders. In a pilot patient-randomized controlled trial in two western Washington clinics of the Sea Mar Community Health Centers, we compared the effectiveness of two phone-based approaches to mailed FIT outreach reminders. In fall 2016, patients ages 50–75, due for colorectal cancer screening, and with a visit in the previous year at either of two clinics, were mailed an introductory letter and FIT. Those who did not return the FIT within 3 weeks (N = 427) were randomized to receive either: a) a series of up to 6 automated phone reminders; or b) the combination of automated and live phone reminders (up to 6 in total). The sole outcome was FIT return within 6 months after the FIT mailing. FIT completion rates were similar in the groups assigned to receive automated calls vs automated plus live calls (40% vs 39%; p = 0.89). The effectiveness of FIT reminder mode differed by language preference (p for interaction = 0.03): among Spanish-preferring patients (n = 106), FIT return rates were higher in the automated-only group than to the auto- plus live-call group (62% vs 39%, p = 0.02). Among English-preferring patients, no difference in modes was observed (n = 279, 32% vs 34%, p = 0.74). We observed no added benefit of live reminder calls in a mailed FIT plus automated call reminder program; our findings may inform efforts to efficiently optimize mailed-FIT outreach programs. ClinicalTrials.gov identifier NCT01742065
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Affiliation(s)
- Carrie M Nielson
- Center for Health Research, Kaiser Permanente Northwest, Portland, OR, USA
| | - Jennifer S Rivelli
- Center for Health Research, Kaiser Permanente Northwest, Portland, OR, USA
| | - Morgan J Fuoco
- Center for Health Research, Kaiser Permanente Northwest, Portland, OR, USA
| | | | | | - Amanda F Petrik
- Center for Health Research, Kaiser Permanente Northwest, Portland, OR, USA
| | - Gloria D Coronado
- Center for Health Research, Kaiser Permanente Northwest, Portland, OR, USA
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Selby K, Baumgartner C, Levin TR, Doubeni CA, Zauber AG, Schottinger J, Jensen CD, Lee JK, Corley DA. Interventions to Improve Follow-up of Positive Results on Fecal Blood Tests: A Systematic Review. Ann Intern Med 2017; 167:565-575. [PMID: 29049756 PMCID: PMC6178946 DOI: 10.7326/m17-1361] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Fecal immunochemical testing is the most commonly used method for colorectal cancer screening worldwide. However, its effectiveness is frequently undermined by failure to obtain follow-up colonoscopy after positive test results. PURPOSE To evaluate interventions to improve rates of follow-up colonoscopy for adults after a positive result on a fecal test (guaiac or immunochemical). DATA SOURCES English-language studies from the Cochrane Central Register of Controlled Trials, PubMed, and Embase from database inception through June 2017. STUDY SELECTION Randomized and nonrandomized studies reporting an intervention for colonoscopy follow-up of asymptomatic adults with positive fecal test results. DATA EXTRACTION Two reviewers independently extracted data and ranked study quality; 2 rated overall strength of evidence for each category of study type. DATA SYNTHESIS Twenty-three studies were eligible for analysis, including 7 randomized and 16 nonrandomized studies. Three were at low risk of bias. Eleven studies described patient-level interventions (changes to invitation, provision of results or follow-up appointments, and patient navigators), 5 provider-level interventions (reminders or performance data), and 7 system-level interventions (automated referral, precolonoscopy telephone calls, patient registries, and quality improvement efforts). Moderate evidence supported patient navigators and provider reminders or performance data. Evidence for system-level interventions was low. Seventeen studies reported the proportion of test-positive patients who completed colonoscopy compared with a control population, with absolute differences of -7.4 percentage points (95% CI, -19 to 4.3 percentage points) to 25 percentage points (CI, 14 to 35 percentage points). LIMITATION More than half of studies were at high or very high risk of bias; heterogeneous study designs and characteristics precluded meta-analysis. CONCLUSION Patient navigators and giving providers reminders or performance data may help improve colonoscopy rates of asymptomatic adults with positive fecal blood test results. Current evidence about useful system-level interventions is scant and insufficient. PRIMARY FUNDING SOURCE National Cancer Institute. (PROSPERO: CRD42016048286).
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Affiliation(s)
- Kevin Selby
- From Kaiser Permanente Division of Research, Oakland, California; University of Lausanne, Lausanne, Switzerland; University of California at San Francisco, San Francisco, California; Bern University Hospital, Bern, Switzerland; Kaiser Permanente Medical Center, Walnut Creek, California; University of Pennsylvania, Philadelphia, Pennsylvania; Memorial Sloan Kettering Cancer Center, New York, New York; and Kaiser Permanente, Pasadena, California
| | - Christine Baumgartner
- From Kaiser Permanente Division of Research, Oakland, California; University of Lausanne, Lausanne, Switzerland; University of California at San Francisco, San Francisco, California; Bern University Hospital, Bern, Switzerland; Kaiser Permanente Medical Center, Walnut Creek, California; University of Pennsylvania, Philadelphia, Pennsylvania; Memorial Sloan Kettering Cancer Center, New York, New York; and Kaiser Permanente, Pasadena, California
| | - Theodore R Levin
- From Kaiser Permanente Division of Research, Oakland, California; University of Lausanne, Lausanne, Switzerland; University of California at San Francisco, San Francisco, California; Bern University Hospital, Bern, Switzerland; Kaiser Permanente Medical Center, Walnut Creek, California; University of Pennsylvania, Philadelphia, Pennsylvania; Memorial Sloan Kettering Cancer Center, New York, New York; and Kaiser Permanente, Pasadena, California
| | - Chyke A Doubeni
- From Kaiser Permanente Division of Research, Oakland, California; University of Lausanne, Lausanne, Switzerland; University of California at San Francisco, San Francisco, California; Bern University Hospital, Bern, Switzerland; Kaiser Permanente Medical Center, Walnut Creek, California; University of Pennsylvania, Philadelphia, Pennsylvania; Memorial Sloan Kettering Cancer Center, New York, New York; and Kaiser Permanente, Pasadena, California
| | - Ann G Zauber
- From Kaiser Permanente Division of Research, Oakland, California; University of Lausanne, Lausanne, Switzerland; University of California at San Francisco, San Francisco, California; Bern University Hospital, Bern, Switzerland; Kaiser Permanente Medical Center, Walnut Creek, California; University of Pennsylvania, Philadelphia, Pennsylvania; Memorial Sloan Kettering Cancer Center, New York, New York; and Kaiser Permanente, Pasadena, California
| | - Joanne Schottinger
- From Kaiser Permanente Division of Research, Oakland, California; University of Lausanne, Lausanne, Switzerland; University of California at San Francisco, San Francisco, California; Bern University Hospital, Bern, Switzerland; Kaiser Permanente Medical Center, Walnut Creek, California; University of Pennsylvania, Philadelphia, Pennsylvania; Memorial Sloan Kettering Cancer Center, New York, New York; and Kaiser Permanente, Pasadena, California
| | - Christopher D Jensen
- From Kaiser Permanente Division of Research, Oakland, California; University of Lausanne, Lausanne, Switzerland; University of California at San Francisco, San Francisco, California; Bern University Hospital, Bern, Switzerland; Kaiser Permanente Medical Center, Walnut Creek, California; University of Pennsylvania, Philadelphia, Pennsylvania; Memorial Sloan Kettering Cancer Center, New York, New York; and Kaiser Permanente, Pasadena, California
| | - Jeffrey K Lee
- From Kaiser Permanente Division of Research, Oakland, California; University of Lausanne, Lausanne, Switzerland; University of California at San Francisco, San Francisco, California; Bern University Hospital, Bern, Switzerland; Kaiser Permanente Medical Center, Walnut Creek, California; University of Pennsylvania, Philadelphia, Pennsylvania; Memorial Sloan Kettering Cancer Center, New York, New York; and Kaiser Permanente, Pasadena, California
| | - Douglas A Corley
- From Kaiser Permanente Division of Research, Oakland, California; University of Lausanne, Lausanne, Switzerland; University of California at San Francisco, San Francisco, California; Bern University Hospital, Bern, Switzerland; Kaiser Permanente Medical Center, Walnut Creek, California; University of Pennsylvania, Philadelphia, Pennsylvania; Memorial Sloan Kettering Cancer Center, New York, New York; and Kaiser Permanente, Pasadena, California
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Preventing Endoscopy Clinic No-Shows: Prospective Validation of a Predictive Overbooking Model. Am J Gastroenterol 2016; 111:1267-73. [PMID: 27377518 DOI: 10.1038/ajg.2016.269] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2016] [Accepted: 04/01/2016] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Patient absenteeism for scheduled visits and procedures ("no-show") occurs frequently in healthcare systems worldwide, resulting in treatment delays and financial loss. To address this problem, we validated a predictive overbooking system that identifies patients at high risk for missing scheduled gastrointestinal endoscopy procedures ("no-shows" and cancellations), and offers their appointments to other patients on short notice. METHODS We prospectively tested a predictive overbooking system at a Veterans Administration outpatient endoscopy clinic over a 34-week period, alternating between traditional booking and predictive overbooking methods. For the latter, we assigned a no-show risk score to each scheduled patient, utilizing a previously developed logistic regression model built with electronic health record data. To compare booking methods, we measured service utilization-defined as the percentage of daily total clinic capacity occupied by patients-and length of clinic workday. RESULTS Compared to typical booking, predictive overbooking resulted in nearly all appointment slots being filled-2.5 slots available during control weeks vs. 0.35 slots during intervention weeks, t(161)=4.10, P=0.0001. Service utilization increased from 86% during control weeks to 100% during intervention weeks, allowing 111 additional patients to undergo procedures. Physician and staff overages were more common during intervention weeks, but less than anticipated (workday length of 7.84 h (control) vs. 8.31 h (intervention), t(161)=2.28, P=0.02). CONCLUSIONS Predictive overbooking may be used to maximize endoscopy scheduling. Future research should focus on adapting the model for use in primary care and specialty clinics.
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Stock D, Rabeneck L, Baxter NN, Paszat LF, Sutradhar R, Yun L, Tinmouth J. Mailed participant reminders are associated with improved colonoscopy uptake after a positive FOBT result in Ontario's ColonCancerCheck program. Implement Sci 2015; 10:35. [PMID: 25885531 PMCID: PMC4371630 DOI: 10.1186/s13012-015-0226-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2014] [Accepted: 02/26/2015] [Indexed: 01/14/2023] Open
Abstract
Background Timely follow-up of fecal occult blood screening with colonoscopy is essential for achieving colorectal cancer mortality reduction. This study evaluates the effectiveness of two ongoing interventions designed to improve colonoscopy uptake after a positive fecal occult blood test (FOBT) result within Ontario’s population-wide ColonCancerCheck program. The first was a revision of mailed FOBT lab results to physicians to explicitly define a positive FOBT and to recommend colonoscopy. The second was a letter to participants informing them of the positive FOBT and urging them to seek appropriate follow-up. Methods Prospective cohort study using Ontario’s ColonCancerCheck program data sets (2008–2011), linked to provincial administrative health databases. Crude rate ratios were calculated to assess determinants of colonoscopy uptake among an Ontario-wide FOBT-positive cohort with rolling enrolment, followed from October 2008 through February 2011. Segmented time-series regression was used to assess the average additional change in colonoscopy uptake after FOBT-positive status following the introduction of two ongoing interventions among the same cohort. Results A notification mailed directly to FOBT-positive screening participants was observed to increase colonoscopy uptake, beyond the modest average underlying increase throughout the study period, by an average of 3% per month (multivariable-adjusted RR: 1.03, 95% CI: 1.00–1.06). However, revision of the existing FOBT result notification to physicians was observed to have no effect. Conclusions Direct participant notification of a positive FOBT result improved adherence with follow-up colonoscopy in Ontario’s population-wide ColonCancerCheck program. Further participant-directed interventions may be effective means of maximizing adherence in population-wide screening. Electronic supplementary material The online version of this article (doi:10.1186/s13012-015-0226-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- David Stock
- Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.
| | - Linda Rabeneck
- Department of Medicine, University of Toronto, Toronto, Ontario, Canada. .,Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada. .,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. .,Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada. .,Cancer Care Ontario, Toronto, Ontario, Canada.
| | - Nancy N Baxter
- Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada. .,Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada. .,Department of General Surgery and Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada. .,Institute of Medical Sciences, University of Toronto, Toronto, Ontario, Canada.
| | - Lawrence F Paszat
- Department of Radiation Oncology, University of Toronto, Toronto, Ontario, Canada. .,Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada. .,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.
| | - Rinku Sutradhar
- Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada. .,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.
| | - Lingsong Yun
- Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada.
| | - Jill Tinmouth
- Department of Medicine, University of Toronto, Toronto, Ontario, Canada. .,Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada. .,Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada. .,Cancer Care Ontario, Toronto, Ontario, Canada. .,Sunnybrook Health Sciences Centre, 2075 Bayview Ave Rm HG40, Toronto, ON, M4N 3M5, Canada.
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Cha JM, Lee JI, Joo KR, Shin HP, Jeun JW, Lim JU. Use of a low cut-off value for the fecal immunochemical test enables better detection of proximal neoplasia. Dig Dis Sci 2013; 58:3256-62. [PMID: 23912251 DOI: 10.1007/s10620-013-2819-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2013] [Accepted: 07/19/2013] [Indexed: 12/14/2022]
Abstract
BACKGROUND The advantage of the quantitative fecal immunochemical test (FIT) is the flexibility to set the positivity threshold. However, the diagnostic success of the FIT has not been compared for standard and low cut-off thresholds. AIMS The purpose of this study was to compare the diagnostic success of FIT for standard and low cut-off thresholds. METHODS In 2009 and 2010 a standard cut-off threshold (20 μg Hb/g feces) was used as positivity criterion for the FIT; in 2012 a low cut-off (10 μg Hb/g feces) was used. Diagnostic success was compared between the two groups. RESULTS Of the total of 14,289 participants, 195 (1.4 %) had positive FIT results. Positivity of the FIT was significantly higher in the low cut-off group than in the standard cut-off group (1.8 vs. 1.0 %, p = 0.000). Although detection of advanced neoplasia lesions was comparable, proximal neoplasia was more frequently detected in the low cut-off group (33.3 vs. 20.9 %, p = 0.016). With the low cut-off threshold, 39 (0.7 %) participants were also classified as having positive results, and 18 (46.2 %) of these had colorectal neoplasias. The number of positive results from the FIT was increased by 54.9 %, and detection of advanced neoplasia was increased by 60 % with the low cut-off threshold compared with the standard cut-off. CONCLUSIONS A low cut-off threshold for the FIT resulted in better detection of proximal neoplasia in population-based screening. These results indicate the cut-off threshold for positive FIT should be properly chosen and adjusted in colorectal cancer screening.
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Affiliation(s)
- Jae Myung Cha
- Department of Internal Medicine, Kyung Hee University School of Medicine, Kyung Hee University Hospital at Gangdong, 149 Sangil-dong, Gangdong-gu, Seoul, 134-727, South Korea,
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