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| ID | Type | Description | Link |
|---|---|---|---|
| 71272 | Other Grant/Funding Number | Robert Wood Johnson Foundation |
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| Name | Class |
|---|---|
| Robert Wood Johnson Foundation | OTHER |
| Washington State, Department of Health | OTHER_GOV |
| Illinois Department of Public Health | OTHER |
| Michigan Department of Community Health |
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The University of North Carolina will test the effectiveness of the Centers for Disease Control and Prevention's AFIX model for increasing HPV vaccination coverage among adolescents. AFIX (Assessment, Feedback, Incentives and eXchange) consists of brief quality improvement consultations that immunization specialists from state health departments deliver to vaccine providers in primary care settings. Using immunization registry data, the specialist evaluates the clinic's vaccination coverage and delivers education on best practices to improve coverage. We will compare changes in HPV vaccination coverage before and after consultations for high-volume pediatric and family medicine clinics across three study conditions: traditional consultations (in-person group), virtual consultations (webinar group), or no consultations (control group). In each participating state, 30 clinics will be randomly assigned to each study arm, for a total of 90 clinics per state, or 270 clinics overall. The primary objective of this study is to compare the change in coverage for HPV vaccine initiation among 11-12 year old patients, from baseline to 6-month follow-up. Secondarily, we will compare the change in coverage for other vaccines and age groups.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| control | No Intervention | This arm includes 30 high-volume primary care clinics in each of three states (Washington, Illinois, Michigan) for a total of 90 clinics. Clinics randomly assigned to this arm will receive no AFIX consultation. | |
| AFIX in-person consultation | Experimental | This arm includes 30 high-volume primary care clinics in each of three states (Washington, Illinois, Michigan) for a total of 90 clinics. Clinics randomly assigned to this arm will receive an in-person AFIX consultation. Consultations will be delivered by state health department staff. |
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| AFIX webinar consultation | Experimental | This arm includes 30 high-volume primary care clinics in each of three states (Washington, Illinois, Michigan) for a total of 90. Clinics randomly assigned to this arm will receive an AFIX consultation via interactive webinar. Consultations will be delivered by state health department staff. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| AFIX in-person consultation | Other | The adolescent AFIX (Assessment, Feedback, Incentives, and eXchange) Program is a quality improvement strategy developed by the CDC to improve the immunization practices and vaccination coverage levels of public and private health care providers. It has four main components: 1) Assessment of a provider's current immunization practices and vaccination levels, 2) Feedback of the assessment results and strategies to improve coverage levels, 3) Incentives to improve coverage levels, and 4) eXchange of information and resources necessary to facilitate improvement. Relevant AFIX information will be communicated to vaccine providers using several intervention and quality improvement components. |
| Measure | Description | Time Frame |
|---|---|---|
| HPV vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to six months in HPV vaccine initiation (≥1 dose), among 11- to 12-year old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by electronic immunization information system (IIS) records, controlling for child's sex | Six months |
| Measure | Description | Time Frame |
|---|---|---|
| HPV vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to six months in HPV vaccine initiation (≥1 dose), among 11- 12-year old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records, stratifying by child's sex. | Six months |
| HPV vaccination (≥1 dose), 11-12 year olds |
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Inclusion Criteria: Pediatric or family medicine clinics or practices in WA, IL, or MI with
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| Name | Affiliation | Role |
|---|---|---|
| Melissa B Gilkey, PhD | Harvard Medical School (HMS and HSDM) | Principal Investigator |
| Noel T Brewer, PhD | University of North Carolina | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Illinois Department of Public Health | Springfield | Illinois | 62761 | United States | ||
| Michigan Department of Community Health |
No raw data will be shared with the general public or other researchers.
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| ID | Term |
|---|---|
| D012149 | Restraint, Physical |
| ID | Term |
|---|---|
| D032763 | Behavior Control |
| D013812 | Therapeutics |
| D007103 | Immobilization |
| D008919 | Investigative Techniques |
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| OTHER |
| Harvard Medical School (HMS and HSDM) | OTHER |
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| AFIX webinar consultation | Other | The adolescent AFIX (Assessment, Feedback, Incentives, and eXchange) Program is a quality improvement strategy developed by the CDC to improve the immunization practices and vaccination coverage levels of public and private health care providers. It has four main components: 1) Assessment of a provider's current immunization practices and vaccination levels, 2) Feedback of the assessment results and strategies to improve coverage levels, 3) Incentives to improve coverage levels, and 4) eXchange of information and resources necessary to facilitate improvement. Relevant AFIX information will be communicated to vaccine providers using several intervention and quality improvement components. |
|
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Coverage change from baseline to six months in HPV vaccine initiation (≥1 dose), among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records, stratifying by state (IL, MI or WA). |
| Six months |
| HPV vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to twelve months in HPV vaccine initiation (≥1 dose), among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records, stratifying by child's sex. | Twelve months |
| HPV vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to twelve months in HPV vaccine initiation (≥1 dose), among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records, stratifying by state (IL, MI or WA). | Twelve months |
| HPV vaccination (3 doses), 11-12 year olds | Coverage change from baseline to six months in HPV vaccine completion (3 doses), among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Six months |
| Tetanus, diphtheria, and acellular pertussis (Tdap) vaccination, 11-12 year olds | Coverage change from baseline to six months in Tdap vaccination among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Six months |
| Meningococcal vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to six months in meningococcal vaccination (≥1 dose), among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Six months |
| HPV vaccination (≥1 dose), 13-17 year olds | Coverage change from baseline to six months in HPV vaccine initiation (≥1 dose), among 13- to 17-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Six months |
| HPV vaccination (3 doses), 13-17 year olds | Coverage change from baseline to six months in HPV vaccine completion (3 doses), among 13- to 17-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Six months |
| Tdap vaccination, 13-17 year olds | Coverage change from baseline to six months in Tdap vaccination among 13- to 17-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Six months |
| Meningococcal vaccination (≥1 dose), 13-17 year olds | Coverage change from baseline to six months in meningococcal vaccination (≥1 dose), among 13- to 17-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Six months |
| HPV vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to twelve months in HPV vaccine initiation (≥1 dose), among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Twelve months |
| HPV vaccination (3 doses), 11-12 year olds | Coverage change from baseline to twelve months in HPV vaccine completion (3 doses), among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Twelve months |
| Tdap vaccination, 11-12 year olds | Coverage change from baseline to twelve months in Tdap vaccination among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Twelve months |
| Meningococcal vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to twelve months in meningococcal vaccination (≥1 dose), among 11- to 12-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Twelve months |
| HPV vaccination (≥1 dose), 13-17 year olds | Coverage change from baseline to twelve months in HPV vaccine initiation (≥1 dose), among 13- to 17-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Twelve months |
| HPV vaccination (3 doses), 13-17 year olds | Coverage change from baseline to twelve months in HPV vaccine completion (3 doses), among 13- to 17-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Twelve months |
| Tdap vaccination, 13-17 year olds | Coverage change from baseline to twelve months in Tdap vaccination among 13- to 17-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Twelve months |
| Meningococcal vaccination (≥1 dose), 13-17 year olds | Coverage change from baseline to twelve months in meningococcal vaccination (≥1 dose), among 13- to 17-year-old patients in the control arm versus the combined in-person and webinar intervention arms, as measured by IIS records. | Twelve months |
| HPV vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to six months in HPV vaccine initiation (≥1 dose), among 11- to 12-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Six months |
| HPV vaccination (3 doses), 11-12 year olds | Coverage change from baseline to six months in HPV vaccine completion (3 doses), among 11- to 12-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Six months |
| Tdap vaccination, 11-12 year olds | Coverage change from baseline to six months in Tdap vaccination among 11- to 12-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Six months |
| Meningococcal vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to six months in meningococcal vaccination (≥1 dose), among 11- to 12-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Six months |
| HPV vaccination (≥1 dose), 13-17 year olds | Coverage change from baseline to six months in HPV vaccine initiation (≥1 dose), among 13- to 17-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Six months |
| HPV vaccination (3 doses), 13-17 year olds | Coverage change from baseline to six months in HPV vaccine completion (3 doses), among 13- to 17-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Six months |
| Tdap vaccination, 13-17 year olds | Coverage change from baseline to six months in Tdap vaccination among 13- to 17-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Six months |
| Meningococcal vaccination (≥1 dose), 13-17 year olds | Coverage change from baseline to six months in meningococcal vaccination (≥1 dose), among 13- to 17-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Six months |
| HPV vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to twelve months in HPV vaccine initiation (≥1 dose), among 11- to 12-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Twelve months |
| HPV vaccination (3 doses), 11-12 year olds | Coverage change from baseline to twelve months in HPV vaccine completion (3 doses), among 11- to 12-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Twelve months |
| Tdap vaccination, 11-12 year olds | Coverage change from baseline to twelve months in Tdap vaccination among 11- to 12-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Twelve months |
| Meningococcal vaccination (≥1 dose), 11-12 year olds | Coverage change from baseline to twelve months in meningococcal vaccination (≥1 dose), among 11- to 12-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Twelve months |
| HPV vaccination (≥1 dose), 13-17 year olds | Coverage change from baseline to twelve months in HPV vaccine initiation (≥1 dose), among 13- to 17-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Twelve months |
| HPV vaccination (3 doses), 13-17 year olds | Coverage change from baseline to twelve months in HPV vaccine completion (3 doses), among 13- to 17-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Twelve months |
| Tdap vaccination, 13-17 year olds | Coverage change from baseline to twelve months in Tdap vaccination among 13- to 17-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Twelve months |
| Meningococcal vaccination (≥1 dose), 13-17 year olds | Coverage change from baseline to twelve months in meningococcal vaccination (≥1 dose), among 13- to 17-year-old patients in the webinar versus in-person intervention arm, as measured by IIS records. | Twelve months |
| Lansing |
| Michigan |
| 48909 |
| United States |
| University of North Carolina | Chapel Hill | North Carolina | 27599 | United States |
| Washington State Department of Health | Olympia | Washington | 98504 | United States |