Uptake of Lung Cancer Screening CT After a Provider Order for Screening in the PROSPR-Lung Consortium.

Background: Uptake of lung cancer screening (LCS) has been slow with less than 20% of eligible people who currently or formerly smoked reported to have undergone a screening CT.

Objective: To determine individual-, health system-, and neighborhood-level factors associated with LCS uptake after a provider order for screening.

Design And Subjects: We conducted an observational cohort study of screening-eligible patients within the Population-based Research to Optimize the Screening Process (PROSPR)-Lung Consortium who received a radiology referral/order for a baseline low-dose screening CT (LDCT) from a healthcare provider between January 1, 2015, and June 30, 2019.

Analysis and Incidence Calculation of Snowmobile Injuries Identified in a Rural Wisconsin Health Care System Over Five Years.

Background: Current estimates of snowmobile-related injuries are largely based on inpatient data from trauma centers. These centers care for severely injured patients and may not capture treatment information and outcomes for minor snowmobile-related injuries, therefore underestimating their volume and overestimating patient acuity.

Methods: Medically attended snowmobile injuries were identified retrospectively from inpatient and outpatient records from a health system in north-central Wisconsin using a hierarchical method of International Classification of Diseases external cause codes and text searches for key words.

Community-based Lung Cancer Screening Results in Relation to Patient and Radiologist Characteristics: The PROSPR Consortium.

Lung-RADS classification was developed to standardize reporting and management of lung cancer screening using low-dose computed tomographic (LDCT) imaging. Although variation in Lung-RADS distribution between healthcare systems has been reported, it is unclear if this is explained by patient characteristics, radiologist experience with lung cancer screening, or other factors. Our objective was to determine if patient or radiologist factors are associated with Lung-RADS score.

Developing algorithms for identifying major structural birth defects using automated electronic health data.

Purpose: Given the 2015 transition to International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) diagnostic coding, updates to our previously published algorithms for major structural birth defects (BDs) were necessary. Aims of this study were to update, validate, and refine algorithms for identifying selected BDs, and then to use these algorithms to describe BD prevalence in the vaccine safety datalink (VSD) population.

Methods: We converted our ICD-9-CM list of selected BDs to ICD-10-CM using available crosswalks with manual review of codes.

Clinical trial to assess immunogenicity of high-dose, adjuvanted, and recombinant influenza vaccines against cell-grown A(H3N2) viruses in adults 65 to 74 years, 2017-2018.

Background: Licensed inactivated influenza vaccines (IIV) are recommended for persons aged ≥65 years, including trivalent high-dose IIV (HD-IIV3) and adjuvanted IIV (aIIV3); both are manufactured in eggs. Quadrivalent recombinant vaccine (RIV4) is produced without eggs. We conducted an exploratory study to compare immunogenicity of HD-IIV3, aIIV3 and RIV4 against cell-grown vaccine and circulating A(H3N2) viruses in 2017-18.

Inactivated influenza vaccine and spontaneous abortion in the Vaccine Safety Datalink in 2012-13, 2013-14, and 2014-15.

Introduction: A recent study reported an association between inactivated influenza vaccine (IIV) and spontaneous abortion (SAB), but only among women who had also been vaccinated in the previous influenza season. We sought to estimate the association between IIV administered in three recent influenza seasons and SAB among women who were and were not vaccinated in the previous influenza season.

Methods: We conducted a case-control study over three influenza seasons (2012-13, 2013-14, 2014-15) in the Vaccine Safety Datalink (VSD).

Exchange sex among people receiving medical care for HIV in the United States - medical monitoring project 2009-2013.

Many studies of persons who exchange sex for money or drugs have focused on their HIV acquisition risk, and are often limited to select populations and/or geographical locations. National estimates of exchange sex among people living with HIV (PLWH) who are in medical care, and its correlates, are lacking. To address these gaps, we analyzed data from the Medical Monitoring Project, a surveillance system that produces nationally representative estimates of behavioral and clinical characteristics of PLWH receiving medical care in the United States, to estimate the weighted prevalence of exchange sex overall, and by selected socio-demographic, behavioral and clinical characteristics.

Hypertension Among Persons Living With HIV in Medical Care in the United States-Medical Monitoring Project, 2013-2014.

Hypertension is a leading modifiable risk factor for cardiovascular disease (CVD), and persons living with HIV are at increased risk for both hypertension and CVD. Therefore, using data from a nationally representative sample of patients living with HIV, we assessed missed opportunities for the optimal management of hypertension.

Efforts to Increase Implementation of Evidence-Based Clinical Practices to Improve Adolescent-Friendly Reproductive Health Services.

Purpose: The purposes of this study were to describe changes in implementation of evidence-based clinical practices among health center partners as part of a multicomponent, community-wide teen pregnancy prevention initiative; to better understand the barriers to and facilitators of implementation of the evidence-based clinical practices; and to describe the technical assistance and training provided to the health center partners and key lessons learned.

Methods: Health center data from the second and third years (2012 and 2013) of the teen pregnancy prevention community-wide initiative were analyzed from 10 communities (the first year was a planning year; program implementation began in the second year). Data were analyzed from 48 health center partners that contributed data in both years to identify evidence-based clinical practices that were being implemented and opportunities for improvement.

Maternity Care Practices and Breastfeeding Among Adolescent Mothers Aged 12-19 Years--United States, 2009-2011.

The American Academy of Pediatrics recommends that infants be breastfed exclusively for the first 6 months of life, and that mothers continue breastfeeding for at least 1 year. However, in 2011, only 19.3% of mothers aged ≤20 years in the United States exclusively breastfed their infants at 3 months, compared with 36.

Impact of the 5As brief counseling on smoking cessation among pregnant clients of Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) clinics in Ohio.

Objectives: We assessed whether smoking cessation improved among pregnant smokers who attended Women, Infants and Children (WIC) Supplemental Nutrition Program clinics trained to implement a brief smoking cessation counseling intervention, the 5As: ask, advise, assess, assist, arrange.

Methods: In Ohio, staff in 38 WIC clinics were trained to deliver the 5As from 2006 through 2010. Using 2005-2011 Pregnancy Nutrition Surveillance System data, we performed conditional logistic regression, stratified on clinic, to estimate the relationship between women's exposure to the 5As and the odds of self-reported quitting during pregnancy.

A Mixed-Methods Assessment of a Brief Smoking Cessation Intervention Implemented in Ohio Public Health Clinics, 2013.

Objectives: In 2006, the state of Ohio initiated the implementation of a brief smoking cessation intervention (5As: Ask, Advise, Assess, Assist, and Arrange) in select public health clinics that serve low-income pregnant and post-partum women. Funds later became available to expand the program statewide by 2015. However, close to half of the clinics initially trained stopped implementation of the 5As.

Public health response to commercial airline travel of a person with Ebola virus infection - United States, 2014.

Before the current Ebola epidemic in West Africa, there were few documented cases of symptomatic Ebola patients traveling by commercial airline, and no evidence of transmission to passengers or crew members during airline travel. In July 2014 two persons with confirmed Ebola virus infection who were infected early in the Nigeria outbreak traveled by commercial airline while symptomatic, involving a total of four flights (two international flights and two Nigeria domestic flights). It is not clear what symptoms either of these two passengers experienced during flight; however, one collapsed in the airport shortly after landing, and the other was documented to have fever, vomiting, and diarrhea on the day the flight arrived.