Please select the eligibility criteria that correspond to the clinical trial below.
Title: Lay Health Worker Model to Reduce Liver Cancer Disparities in Asian Americans
Brief Summary: The study was conducted between April 2013 and October 2014. In the parent study, 600 foreign-born Asian American adults 18 years of age and older were drawn from the community in the Baltimore Washington Metropolitan Area. Using a non-probability sampling method, foreign-born Asian American adults, 18 years of age and older, were recruited from the community.

After providing informed consent, all the participants were asked to complete a self-administered questionnaire in English, Chinese, Korean, or Vietnamese with the assistance of a bilingual interviewer when necessary. Then, all of the participants were instructed and given 5 to 10 to minutes to read culturally integrated and linguistically appropriate educational material (e.g., Photo novel) developed and validated for efficacy from a prior study.

All participants received hepatitis B testing: HBsAg (hepatitis B surface antigen), HBsAb (hepatitis B surface antibody) and, HBcAb (hepatitis B core antibody). A total of 600 completed the survey and screening. A week later, they received the results of the screening test. Based on the screening results, all participants were categorized into three groups: (1) infected (HbsAg+), (2) unprotected (HbsAg-/HbsAb-), or (3) protected (HbsAg-/HbsAb+). We sent the results by mail to participants who were unprotected and protected. Among those 600 screened participants, 33(5.5%) had chronic hepatitis B virus (HBV) infection and 335 (55.8%) had evidence of resolved HBV infection (protected). A total of 232 (38.7%) were susceptible to HBV infection (unprotected).

LHW (lay health worker) Intervention for those unprotected: Those unprotected (n=232) were randomly assigned to either the intervention (n=124) or the control (n=108) groups by computer-automated random assignment. Randomization was used to assure equivalence between groups on key factors that may potentially influence the outcome of HBV vaccinations: gender, age, education, length of stay in the U.S.

LHWs conducted phone interventions by reminding participants of a series of vaccinations at months 1, 2, and 5 among those assigned to the intervention group. Those in the control group received a list of resources along with their results by mail that offered free vaccinations, such as local health departments. Seven months after mailing the results, those unprotected were followed up by phone to ask about their status of the series of vaccinations and about promoters or barriers to vaccinations.


Options:
A: Inclusion Criteria:

* 7 and 19 month recall groups: children not up to date for at least one vaccination at the time of notification
* 12 month reminder group: 12 months of age at time of notification
* Hib vaccination series was not assessed due to a vaccine shortage

Exclusion Criteria:

* Children were ineligible for notifications if they were designated in the Michigan Care Improvement Registry (MCIR)as having died, documented previously as having moved out of the jurisdiction ("Moved or Gone Elsewhere" (MOGE)), opted out of MCIR by their parent, or if they had been previously mailed for MCIR reminder/recall activity in the prior 60 days.
B: Inclusion Criteria:

* foreign-born Asian American adults
* 18 years of age and older
* unprotected (HbsAg-/HbsAb-)

Exclusion Criteria:

None
C: Inclusion Criteria:

* Infants 1-3 months of age coming for their 1 dose of primary vaccines

Exclusion Criteria:

* Received 1 dose of vaccines, excluding BCG
* No mobile phone with SMS or unable to use SMS at home
* Intent to move from the clinic area in the next 6 months
D: Inclusion Criteria:

* Parenting adult of child age 6 months through 8 years
* Child receives care at study site (visit in last 12 mths)
* child received influenza vaccine and needs a second this season
* Parent has cell phone has text message capability
* Parent speak English or Spanish
* Can read text messages

Exclusion Criteria:

* Parent does not speak English or Spanish
* Parent does not have cell phone with text messages

Answer: B