Healthy
Conditions
Keywords
Physicians, Vaccination Recommendation, Social Norms, Trust, Presumptive Recommendation
Brief summary
This research examines vaccination recommendation perceptions and behaviors of physicians and advanced practice providers.
Interventions
OTHERQuantity of vaccination recommendations
The survey contains a messaging intervention using a 2x2 randomized factorial design, where the investigators attempt to increase the quantity and/or quality of physician and APP vaccination recommendations (Quantity (present vs. absent) x Quality (present vs. absent)).
OTHERQuality of vaccination recommendations
The survey contains a messaging intervention using a 2x2 randomized factorial design, where the investigators attempt to increase the quantity and/or quality of physician and APP vaccination recommendations (Quantity (present vs. absent) x Quality (present vs. absent)).
OTHERControl
The survey contains a messaging intervention using a 2x2 randomized factorial design, where the investigators attempt to increase the quantity and/or quality of physician and APP vaccination recommendations (Quantity (present vs. absent) x Quality (present vs. absent)).
Sponsors
Duke University
Study design
Allocation
RANDOMIZED
Intervention model
FACTORIAL
Primary purpose
OTHER
Masking
SINGLE (Subject)
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes
Inclusion criteria
* Participants must be physicians, advanced practice providers, medical students, nurses/nurse practitioners, or medical fellows. * Must be in a position to be authorized to recommend vaccines to patients in their official professional capacities/responsibilities.
Exclusion criteria
* Students or employees under the supervision of the PI who meet inclusion criteria for the study
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Change in self-reported rate of patient vaccine uptake | Day 1, Day 30, Day 60, Day 90 | Answer to the following item: Estimate what percentage of your patients is/will be fully vaccinated against \[…\] This item is answered on a scale from 0% to 100%. The question is being asked 8-10 times with the following name inserted for \[...\] in the above question: Flu COVID-19 Tetanus, Diphtheria, Pertussis HPV Hepatitis B Meningitis / Meningococcal Shingles Pneumococcal Other (which can be two other diseases that the respondent indicated) |
| Change in self-reported patient trust | Day 1, Day 30, Day 60, Day 90 | Self-reported patient trust = answer to the following item: (1) Thinking about the last/next 30 days I provided care, I can say that my patients (will) trust(ed) me as their healthcare provider. This item is answered on a scale from 0% (completely disagree) to 100% (completely agree). |
| Change in self-reported utilization of AIMS | Day 1, Day 30, Day 60, Day 90 | Composite score of the following items: (1) I used/will use direct, declarative language, like: You're due for your flu shot. We'll do that at the end of this visit; (2) If the patient showed/shows hesitancy about getting vaccinated, I (will) ask(ed) about their concerns, and then use(d) active listening to understand their thoughts; (3) If the patient showed/shows hesitancy about getting vaccinated, I (will) listen(ed) to the patient's reasoning and then summarize(d) the patient's reasoning back to them to show that I understood/understand; (4) If the patient still has concerns, I did/will not continue efforts to convince them. Each item is answered on a scale from 0% (never) to 100% (always). |
| Change in proportion of patients that receive a vaccine recommendation | Day 1, Day 30, Day 60, Day 90 | Proportion of patients that receive a vaccine recommendation = multiplication of the answer to the following two items: (1) I (will) check(ed) whether a patient has/had gotten all indicated vaccines, (2) If I saw/see a patient had not gotten an indicated vaccine, I (will) discuss(ed) getting it. Both items are answered on a scale from 0% (never) to 100% (always). |
| Change in self-reported responsibility perception | Day 1, Day 30, Day 60, Day 90 | Self-reported responsibility perception = answer to the following item: (1) Recommending indicated vaccines is within the scope of my professional responsibilities. This item is answered on a scale from 0% (completely disagree) to 100% (completely agree). |
| Change in self-reported assessment of patient recommendation acceptance | Day 1, Day 30, Day 60, Day 90 | Self-reported assessment of patient recommendation acceptance = answer to the following item: (1) If I recommend(ed) an indicated vaccine, my patient (will) accept(ed) that recommendation.. This item is answered on a scale from 0% (never) to 100% (always). |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Change in proportion of patients that accept a recommendation | Day 1, Day 30, Day 60, Day 90 | Proportion of patients that accept a recommendation = multiplication of the answer to the following three items: (1) I (will) check(ed) whether a patient has/had gotten all indicated vaccines, (2) If I saw/see a patient had not gotten an indicated vaccine, I (will) discuss(ed) getting it.; (3) If I recommend(ed) an indicated vaccine, my patient (will) accept(ed) that recommendation. All items are answered on a scale from 0% (never) to 100% (always). |
| Change in belief about patient autonomy | Day 1, Day 30, Day 60, Day 90 | Answer to the following item: I stated / will state the patient's options - to vaccinate or not, and with which vaccine - so that they can make an informed decision. This item is answered on a scale from 0% to 100%. |
Countries
Brazil, United States
Outcome results
None listed