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Biomedical subjects

Doren D Fredrickson

Publications and source records attributed to Doren D Fredrickson.

11 recordsLinked to original sources
PubMed2006

Vaccine risk/benefit communication: effect of an educational package for public health nurses.

The purpose of this study was to determine whether an in-service for public health nurses (PHNs) and accompanying educational materials could improve vaccine risk/benefit communication. The content and timing of vaccine communication were recorded during 246 pre-and 217 postintervention visits in two public health immunization clinics. Pre-/postintervention comparisons showed PHN communication of severe side effects (13% vs. 44%, p < .0001) and their management (29% vs. 60%, p < .0001) increased. There was no significant change in discussion of vaccine benefits (48% vs. 51%) or common side effects (91% vs. 92%),screening for contraindications (71% vs. 77%), or distribution of written information (89% vs. 92%). More parents initiated vaccine questions postintervention (27% vs. 39%,p < .01) and were more satisfied with vaccine-risk communication (8.1 vs. 8.9 on a 10-point scale, p < .01). Average vaccine communication time increased from 16 to 22 seconds (p < .01).

Child, Preschool↗
PubMed2006

Patient understanding and use of oral contraceptive pills in a southern public health family planning clinic.

OBJECTIVE: To assess patient understanding and use of oral contraceptive pills (OCPs) and determine if these are associated with literacy. METHODS: Four hundred OCP users from a southern public health family planning clinic were orally tested post visit for literacy, demographics, contraceptive knowledge, OCP use, side effects, and adherence. RESULTS: Patients were predominately African American (86%); 78% had completed high school and 42% read below a 9th grade level. Most (94%) understood what to do when they missed one pill, yet few knew the correct action to take after missing two or three pills (19% and 3% respectively); 33% reported missing one or more pills in the past 2 weeks. Literacy was not associated with OCP use, knowledge, or adherence. CONCLUSION: Patients of all literacy levels had limited understanding of OCP side effects and what to do about multiple missed pills. This puts them at risk for misuse.

Adolescent↗
PubMed2005

Quantitative evaluation of "Can It Happen in Kansas: Response to Terrorism and Emerging Infections".

PURPOSE: This study describes the evaluation of a 2-year plan to train 10 percent of Kansas' multidisciplinary health professionals for response to terrorism and emerging infections. This project was part of a national effort covering 19 states funded by the Health Resources and Services Administration in 2003. METHODS: The initial training occurred in six 2-day workshops. A terrorism preparedness questionnaire was developed to assess Health Resources and Services Administration terrorism response competencies/learning objectives. These were measured before, after, and 3 months after training in a hybrid cross-sectional and cohort follow-up design. RESULTS: Health professionals' mean scores significantly improved on all four Health Resources and Services Administration terrorism self-reported competencies from pretest to posttest. Three months posttraining, health professionals' mean scores decreased slightly but remained significantly higher than their pretest scores. CONCLUSIONS: This project prepared healthcare professionals to respond to the medical consequences of terrorism. The integration of core competencies into the evaluation plan allowed for trainees to evaluate their confidence and abilities. The evaluation plan and curriculum may serve as useful tools for preparation of healthcare workers nationwide, with the potential to rebuild the public health infrastructure to assume preparedness responsibilities.

Adult↗
PubMed2005

Optimal design features for surveying low-income populations.

Improving Medicaid program effectiveness for underserved populations is hampered by low survey response rates. This study determined how to maximize Medicaid consumer satisfaction survey response rates to the Consumer Assessment of Health Plans Study (CAHPS) survey. In a public immunization clinic, 8 focus groups and 15 extended interviews were used to assess consumer-preferred survey design features and incentives. To test hypotheses, we conducted the following trial. Out of 10,733 total participants in a Kansas Medicaid managed care plan, 3,685 eligible for CAHPS were unduplicated by household. After randomization of the 968 households with valid addresses to one of three groups, a controlled trial was conducted to assess response rates to CAHPS survey formats and incentives. Response rates were 35% for a standard mailing, 44% for a user-friendly low-literacy mailing, and 64% for a user-friendly low-literacy mailing with a $10 contingent incentive. Both experimental arms significantly improved response compared with the control; the response rate of the mailing group with the incentive was higher than the response rate of the group receiving that mailing without any incentive (p<0.0001). Using consumer-based preferences significantly increased response rates to this Medicaid satisfaction survey. Raising CAHPS response rates may increase validity of Medicaid consumer satisfaction information.

Adolescent↗
PubMed2004

Chronic disease medication administration rates in a public school system.

Anecdotal reports suggest school nurses and staff treat increasing numbers of public school students with chronic diseases. However, professionals know little about actual disease burden in schools. This study measured prevalence of chronic disease medication administration rates in a large, urban midwestern school district. Data from daily medication logs were recorded by school nurses during a single week. Medications and administrations were sorted by disease type. Prevalence rates were calculated for six chronic diseases: asthma, diabetes, seizures, attention deficit/hyperactivity disorder, other mental/behavioral disorders, and other diseases/conditions. Separate rates stratified by school grade, poverty level, and type of school were calculated. Overall, 3.12% of students received medication for chronic diseases, including 2.13% for psychiatric/mental disorders and 1.91% for attention deficit/hyperactivity disorder alone. These rates were lower than estimates from other states. Factors that contributed to this finding are reviewed.

Adolescent↗
PubMed2004

Childhood immunization refusal: provider and parent perceptions.

BACKGROUND AND OBJECTIVES: Parental concerns may contribute to immunization refusals and low infant immunization rates. Little knowledge is available about how often and why parents refuse immunizations for their children. This study was conducted to estimate, based on reports from health care providers and parents, the frequency of and reasons for immunization refusal. METHODS: In 1998, we conducted 32 focus groups of parents and providers in six cities. We then mailed a survey to a random sample of private practice family physicians and pediatricians and public health nurses who immunize children. The overall survey response rate was 77%, and the final sample size was 544. RESULTS: Focus group findings indicated that parents rarely refused vaccines but occasionally resisted specific vaccines. Parents who were unsure about vaccinating were open to discussions about vaccines with a trusted provider. Most of these parents agreed to immunize after discussing concerns with their provider. In a subsequent survey of providers, respondents estimated that they immunized a mean of 3536 (median 1560) children annually. The reported mean number of refusals per 1000 children age >18 years immunized was 7.2 (median 0.4), with varicella vaccine being the most commonly refused. Means did not vary by region or specialty. Providers indicated that fear of side effects heard about from media/word of mouth was the most commonly expressed reason for parents to refuse vaccines (52%). Religious (28%) or philosophical (26%) reasons or belief that the disease was not harmful (26%) were less common reasons. Providers reported that few parents refused because of anti-government sentiment (8%). CONCLUSIONS: Providers indicate low vaccine refusal rates within offices of traditional primary care providers and in public health clinics. Strategies for efficient provider-patient communication are needed to address parental concerns about vaccines.

Child, Preschool↗
PubMedDate not supplied

Childhood vaccine risk/benefit communication among public health clinics: a time-motion study.

United States law requires that immunization providers use Centers for Disease Control Vaccine Information Statements (VISs) and inform parents about vaccine risks and benefits prior to every childhood immunization. A recent national survey found that public health clinics (PHCs) reported high compliance with this law. To further investigate these findings, we conducted an immunization time-motion study in two PHCs in Kansas and Louisiana. Research assistants observed a convenience sample of 246 child immunization visits to record distribution of the VISs and content and time of vaccine communication. Thirty percent of parents read below a ninth grade level, 53% had Medicaid insurance, and 56% were Black. VISs were given with every dose of vaccine administered in 89% of visits. Public health nurses (PHNs) frequently discussed potential vaccine side effects (91%), treatment of side effects (91%), and the vaccine schedule (93%). Contraindications were screened in 71% of visits. Benefits were discussed in 48% of visits and severe risks in 29%. The national Vaccine Injury Compensation Program (VICP) was never discussed. The immunization visits lasted for a mean of 20 min. Vaccine communication of side effects, risks, benefits, screening for contraindications, and the next visit lasted for an average of 16 s for all vaccines. PHC compliance with mandated VIS distribution and practical vaccine communication was high. Room for improvement exists in discussion of benefits, serious risks, and the VICP.

Adult↗
PubMedDate not supplied

Improving vaccine risk/benefit communication with an immunization education package: a pilot study.

INTRODUCTION: The National Childhood Vaccine Injury Act (NCVIA) requires that physicians distribute the appropriate Vaccine Information Statements (VIS) at each immunization visit and discuss the risks/benefits of every vaccine given. In a national study, 31% of pediatricians reported not using the VIS and 56% indicated that time was a barrier to vaccine risk/benefit communication. Parents, however, indicated they want their primary providers to personally tell them about risks/benefits. OBJECTIVE: To test the feasibility of an Immunization Education Package (IEP) intervention to improve compliance with the federal mandate and to improve physician/parent vaccine risk/benefit communication. SETTING: Two multi-physician private pediatric practices in Shreveport, La. DESIGN: A before-after trial with comparison of 130 pre-intervention and 78 post-intervention visits. Research assistants recorded content and duration of immunization discussions during well-baby visits during which immunizations were scheduled. Clinic staffs were masked as to variables recorded. INTERVENTION: The IEP was a multifaceted intervention, involving a practice-based in-service and distribution and discussion of ready-to-use materials including an exam room poster entitled "7 Questions Parents Need To Ask About Baby Shots." RESULTS: Patients were 90% white and 96% privately insured. Pre and post results revealed a significant increase in VIS distribution (33% vs 91%, P <.001) and physician and nurse initiation of verbal teaching about the vaccine (65% vs 100%, 32% vs 72%, respectively; P <.001 for both), and parent initiation of questions (0% vs 32%, P <.001). A significant increase was found in the discussion of 6 of 8 major immunization IEP topics: contraindications, common side effects, treatment of common side effects, severe side effects, management of severe side effects, and schedule of the next vaccination. These vaccine communication improvements were made with a very small (20-s) increase in physician time. In post-intervention focus groups, provider staff endorsed the IEP method. CONCLUSIONS: This IEP was a feasible way to facilitate compliance with the NCVIA. A significant amount of additional information was provided to parents with only a slight increase in time.

Adult↗
PubMedDate not supplied

Understanding frequent emergency room use by Medicaid-insured children with asthma: a combined quantitative and qualitative study.

BACKGROUND: Medicaid-insured asthmatic children frequently use emergency rooms (ERs). The reasons are unclear and have predominantly been studied in inner-city populations. METHODS: We used billing data and focus groups to clarify reasons for frequent ER use by Medicaid-insured children with asthma living in rural areas and 23 towns in Kansas. RESULTS: High ER utilization was concentrated in a small percentage of provider practices and children with asthma. Parents expressed strong preference for primary care treatment, and identified real or perceived difficulties in using primary care as the principal reasons for ER use. Difficulties included trouble contacting primary care physicians or obtaining urgent appointments, limited continuity of care, practice systems poorly adapted to patient needs, a perception that physicians preferred patients to use emergency services, and difficulties in obtaining medications. Parents were not aware of preventive measures or case management but reported high interest in these. Parents did not recall provider discussion of asthma risk factors/preventive strategies during primary care visits, although all children with high ER utilization had multiple risk factors, including exposure to high levels of household smoking. CONCLUSIONS: Reducing ER utilization by Medicaid-insured asthmatic children depends on overcoming barriers to effective treatment in primary care and in greater attention to preventive services.

Adolescent↗