Potential Impact of Seatbelt Use on the Spectrum of Ocular Injuries and Visual Acuity Outcomes after Motor Vehicle Accidents with Airbag Deployment

PURPOSE

To investigate the association between seatbelt use and (1) the spectrum of ocular injuries and (2) visual acuity outcomes after motor vehicle accidents (MVAs) with airbag deployment.

DESIGN

Single-center retrospective observational case series.

PARTICIPANTS

Forty-seven patients involved in MVAs with airbag deployment.

METHODS

Medical record review of all patients evaluated after an MVA with airbag deployment between January, 1997, and August, 2005, at a single level 1 trauma center.

MAIN OUTCOME MEASURES

Type of ocular injury and visual acuity at 3 months after an MVA.

RESULTS

Seventy-one percent of patients who did not wear seatbelts experienced type III ocular injuries compared with 31% who wore seatbelts (P<0.0002). Posterior segment injuries occurred only in patients who did not wear seatbelts. At the 3-month follow-up, 76% of patients who did not wear seatbelts achieved a visual acuity of 20/40 or better compared with 96% of patients who wore seatbelts (P>0.10); a visual acuity worse than 20/200 was measured in 14% and 0% of patients in the 2 groups, respectively (P<0.03).

CONCLUSIONS

In the current study, the use of seatbelts was associated with less severe ocular injuries and better visual outcomes.

Perceived insufficient rest or sleep--four states, 2006

Chronic sleep loss is an under-recognized public health problem that has a cumulative effect on physical and mental health. Sleep loss and sleep disorders can reduce quality of life and productivity, increase use of health-care services, and result in injuries, illness, or deaths. Epidemiologic surveys suggest that mean sleep duration among U.S. adults has decreased during the past two decades (CDC, unpublished data, 2007). An estimated 50-70 million persons in the United States have chronic sleep and wakefulness disorders. Most sleep disorders are marked by difficulty falling or staying asleep, daytime sleepiness, sleep-disordered breathing, or abnormal movements, behaviors, or sensations during sleep. To examine characteristics of men and women who reported days of perceived insufficient rest or sleep during the preceding 30 days, CDC analyzed 2006 Behavioral Risk Factor Surveillance System (BRFSS) data from four states (Delaware, Hawaii, New York, and Rhode Island). This report summarizes the results of that analysis. Among all respondents, 29.6% reported no days of insufficient rest or sleep during the preceding 30 days and 10.1% reported insufficient rest or sleep every day during the preceding 30 days. Rest and sleep insufficiency can be assessed in general medical-care visits and treated through effective behavioral and pharmacologic methods. Expanded and more detailed surveillance of insufficient rest or sleep (e.g., national estimates) might clarify the nature of this problem and its effect on the health of the U.S. population.

Risk factors for alcohol and other drug use by healthcare professionals

BACKGROUND

Given the increasingly stressful environment due to manpower shortages in the healthcare system in general, substance induced impairment among some healthcare professions is anticipated to grow. Though recent studies suggest that the prevalence of substance abuse is no higher in healthcare professionals (HPs) than the general population, given the responsibility to the public, any impairment could place the public at increased risk for errors. Few studies have ever reported predictors or risk factors for alcohol and other drug use (AOD) across a sample of HPs.

METHODS

The study used a cross-sectional, descriptive self-report survey in a small northeastern state. A 7-page survey was mailed to a stratified random sample of 697 dentists, nurses, pharmacists and physicians registered in a northeastern state. The main outcome measures were demographic characteristics, lifetime, past year and past month prevalence of AOD use, the frequency of use, drug related dysfunctions, drug misuse and abuse potential. Six contacts during the summer of 2002 resulted in a 68.7% response rate (479/697).

RESULTS

Risk factors contributing to any reported past year AOD use, as well as significant (defined as the amount of AOD use by the top 25% of respondents) past year AOD use by HPs were examined using logistic regression. Risk factors of any self-reported past year AOD use included moderate or more frequency of alcohol use, being in situations when offered AODs, feeling immune to the addictive effects of drugs (pharmaceutical invincibility) and socializing with substance abusers. Risk factors of significant past year AOD use were HPs with younger licensees, a moderate pattern of alcohol use and not socializing with substance abusers.

CONCLUSION

National and state organizations need to develop policies that focus on prevention, treatment, and rehabilitation of alcohol and other drug-using healthcare professionals. The results of this study may help to delineate the characteristics of HPs abusing drugs, leading to the development of more effective policies designed to protect the public, and move toward more tailored and effective intervention strategies for HPs.

Decreased breast cancer tumor size, stage, and mortality in Rhode Island: an example of a well-screened population

BACKGROUND

Since the 1980s, Rhode Island has achieved one of the highest mammography screening rates in the nation. The objective of this study was to determine the effect of high mammography rates on breast cancer presentation and outcomes.

METHODS

Using the Rhode Island Cancer Registry, the incidence of DCIS and invasive cancer, tumor size, stage, rate of BCS and mortality from breast cancer were determined from 1987 to 2001.

RESULTS

Over 80% of Rhode Island women report routine mammography. From 1987 to 2001, there were 1,660 cases of DCIS and 11,301 cases of invasive breast cancer. Although the overall incidence of invasive cancer was stable, the median diameter decreased from 2 cm to 1.5 cm with a significant decrease in the incidence of stage III and IV cancers. There was an increase in BCS for women 50 to 64 years of age with stage I and II disease and for women older than 65 years with stage I disease. Disease-specific mortality decreased by 25%.

CONCLUSIONS

High mammography rates in Rhode Island are associated with smaller and earlier-stage breast cancers. This largely accounts for the decreased mortality from breast cancer and the increased rate of BCS.

Providence school asthma partnership: school-based asthma program for inner-city families

Over 3 years, 972 families participated in an after-school asthma program at their child's school. Parents and children attended concurrent 2(1/2)-hour workshops. Parents were 74% Latino; 45% non-English speaking, with 77% of children on Medicaid. Asthma symptoms were significantly reduced, from multiple times per week to less than once per week on average. Oral steroid use decreased to one third of baseline use. Hospital days decreased from 11% to 2%; emergency visits decreased 35% to 4%; and school days missed decreased 48% to 20%. This program has now become sustainable with both private and Medicaid insurance coverage.

HIV testing experiences among male and female inmates in Rhode Island

We conducted a survey of 154 inmates of the Rhode Island Department of Corrections jail regarding HIV risk, HIV testing experiences, and attitudes toward rapid HIV testing in the correctional setting. HIV risk behavior was common during the 6 months before incarceration. Ninety-four percent of inmates were previously tested for HIV; of those, 50% reported at least 1 test for which they did not receive a result. Eighty-eight percent stated they would prefer rapid testing to standard HIV antibody testing in the correctional setting. Rapid HIV testing is acceptable to this high-risk prison population and may improve the delivery of HIV test results. Further research is needed to determine how to best incorporate rapid HIV testing into the delivery of health care in the correctional setting.

Medical home for children with hearing loss: physician perspectives and practices

OBJECTIVE

Our goal was to evaluate Rhode Island pediatricians' view of themselves as the medical home for infants and young children with permanent hearing loss.

METHODS

An observational study was conducted between September 2001 and March 2002. A survey of knowledge, beliefs, and practices relative to newborn hearing screening was sent to Rhode Island pediatricians practicing primary care for children aged birth to 5 years. The data set consisted of 107 (52%) of the eligible physicians.

RESULTS

Seventy-two percent of the pediatricians reported caring for 1 to >5 patients with permanent hearing loss within the past 5 years. Sixty-three percent of the pediatricians reported that the professional who has primary responsibility for follow-up planning for these children is the primary care physician, and 59% agreed that they were the medical home for their patients with hearing loss. However, only 43% agreed that their practice was well informed of services for their patients, and only 45% felt well informed about paths of follow-up. Sixty-three percent of the pediatricians agreed that they should coordinate care, but only 41% reported that they do coordinate care most of the time or always. The pediatricians' preferred methods for receiving educational information were resource guide (85%), grand rounds (75%), or journal articles (73%).

CONCLUSIONS

By contrasting pediatricians' medical home beliefs with actual reported care-coordination practices, we show that there is a disconnect between beliefs and practice. The survey demonstrated that physician belief ratings were consistently higher than the practice ratings, which suggests that the motivation exists but that additional educational efforts and strategies for enhanced care coordination are needed to develop an effective, seamless medical home for children with permanent hearing loss.

Human Babesia microti incidence and Ixodes scapularis distribution, Rhode Island, 1998-2004

Distribution of nymphal Ixodes scapularis in Rhode Island was used as a logistical regressor for predicting presence of human babesiosis. Although the incidence of babesiosis is increasing in southern Rhode Island, large areas of the state are free of babesiosis risk.

The influence of stress on the menstrual cycle among newly incarcerated women

OBJECTIVE

We sought to estimate the association of stressful life events on menstrual function in incarcerated women.

METHODS

Project CONNECT is a study of reproductive health needs of incarcerated women conducted between June 2002 and December 2003. This analysis examines menstrual function in 446 women from this cohort who were under the age of 45. Regularity was defined as menses between 26 and 35 days long. Amenorrhea was defined as > or =90 days since last menstruation. Measures included stressful experiences and deprivation (e.g., physical or sexual abuse, stressful living conditions, exchanging sex for drugs or money, or having had an incarcerated parent).

RESULTS

Menstrual dysfunction was common in this population. Nine percent reported amenorrhea, and 33% reported menstrual irregularity. A number of stressors were associated with menstrual irregularity, including having a parent with history of alcohol or drug problems (relative risk [RR] = 1.34; 95% confidence interval [CI], 1.00-1.80), childhood physical or sexual abuse (RR = 1.48; 95% CI, 1.03-2.13), or any sexual abuse (RR = 1.49; 95% CI, 1.03-2.14) after adjusting for age, race/ethnicity, smoking status, and recent drug use. These effects were attenuated somewhat when excluding women who had reported any hormonal contraceptive use in the past 3 months.

CONCLUSION

Incarcerated women have high rates of amenorrhea and menstrual irregularity and the prevalence may be associated with certain stresses. Further research on the causes and consequences of menstrual dysfunction in this underserved population is needed.

Public health surveillance of fatal child maltreatment: analysis of 3 state programs

OBJECTIVES

We sought to describe approaches to surveillance of fatal child maltreatment and to identify options for improving case ascertainment.

METHODS

Three states--California, Michigan, and Rhode Island--used multiple data sources for surveillance. Potential cases were identified, operational definitions were applied, and the number of maltreatment deaths was determined.

RESULTS

These programs identified 258 maltreatment deaths in California, 192 in Michigan, and 60 in Rhode Island. Corresponding maltreatment fatality rates ranged from 2.5 per 100,000 population in Michigan to 8.8 in Rhode Island. Most deaths were identified by child death review teams in Rhode Island (98%), Uniform Crime Reports in California (56%), and child welfare agency data in Michigan (44%). Compared with the total number of cases identified, child welfare agency (the official source for maltreatment reports) and death certificate data underascertain child maltreatment deaths by 55% to 76% and 80% to 90%, respectively. In all 3 states, more than 90% of cases ascertained could be identified by combining 2 data sources.

CONCLUSIONS

No single data source was adequate for thorough surveillance of fatal child maltreatment, but combining just 2 sources substantially increased case ascertainment. The child death review team process may be the most promising surveillance approach.

Young incarcerated men's perceptions of and experiences with HIV testing

We analyzed incarcerated men's perceptions of and experiences with HIV testing. Interviews were conducted with 105 men, aged 18 to 29 years, in 4 states. Most men had received an HIV test while incarcerated because it was convenient or free or because they thought it was mandatory. At most sites, men believed they were HIV-negative because they never received test results. Some men did not know the diseases for which they had been tested. Some men avoided HIV testing outside prison because they lacked time, lacked resources, feared knowing the results, or perceived themselves to not be at risk. HIV testing programs for young men inside or outside prison should address barriers to HIV testing, communicate the meaning and extent of testing, and improve notification of those with HIV-negative results.

Pharmacist-led cardiac risk reduction model

The Cardiovascular Risk Reduction Clinic (CRRC) is a pharmacist-coordinated care model that incorporates the 4 major modifiable risk factors into a single treatment program. The authors aimed to assess the effectiveness of the CRRC model by comparing the Framingham point score before and after CRRC intervention. Retrospective data between 2001 and 2002 were analyzed for 375 veterans (age 65+/-10 years) with diabetes (88.8%) or coronary artery disease (44%) referred to the CRRC for intensive cardiac risk management. Total Framingham point score decreased from 14.5 at baseline to 13.6 after CRRC intervention (mean change 0.9+/-0.3). When considering only the patients not at target goals at baseline (n=200), significant improvements in guideline adherence was observed in low-density lipoprotein cholesterol, systolic blood pressure, hemoglobin A1c, and smoking. The CRRC model reduces the risk of cardiovascular events as assessed by Framingham point score in patients with established coronary artery disease and/or diabetes.