State of Iowa HIV and AIDS Surveillance Report, December 2004

After taking a dip in 2003, HIV diagnoses were back up in 2004. There were 103 persons diagnosed in 2004, very close to our ten-year average of 100 cases per year. In 2003, there were 91 diagnoses. The increase in 2004 was limited to one demographic group: white, U.S.-born males. Most of these were men who have sex with men, but there were also small increases among injection-drug-using men and those without a known risk. Their median age was 41, slightly older than the overall median age of 38 years. Eighty percent were residents of the 10 most populous counties in Iowa, particularly the counties of Polk, Pottawattamie, Johnson, Linn, Scott, Story, and Woodbury.

State of Iowa HIV and AIDS Surveillance Report, December 2003

There were 33 new diagnoses of HIV infection reported in Iowa in the 4th quarter. Keeping in mind that more diagnoses will yet be reported for 2003, we have so far received reports of 79 Iowans who were newly diagnosed with HIV infection in 2003. Reports on persons diagnosed in the last quarter of the year will continue to trickle in through the end of March, but we’ll definitely be substantially below the 104 diagnoses we saw in 2002.

State of Iowa HIV and AIDS Surveillance Report, September 2005

This quarter, we received reports for 26 HIV diagnoses. So far this year, there have been 79 HIV diagnoses reported, exactly the same as this time last year. Thirty-five percent received concurrent AIDS diagnoses. There were 57 AIDS diagnoses in the first three quarters of 2005, 20% higher than what we saw at this time last year. Nearly half (47%) of these were persons who had been diagnosed with HIV for at least one year (fifteen years for two persons), and the rest received concurrent HIV and AIDS diagnoses. In surveillance news, Illinois, Maine, and Philadelphia have announced that they will begin HIV reporting by name on January 1, 2006. Currently they use code or name-to-code systems to report new diagnoses of HIV. The Centers for Disease Control and Prevention do not accept information from areas that report HIV cases by code, so no national surveillance data are available for HIV diagnoses. For this reason, Ryan White CARE Act funds cannot be appropriated according to the number of persons living with HIV. Instead, funds are distributed according to the number of AIDS cases reported to surveillance systems. These data are not representative of current trends in the epidemic and may be rewarding areas for having poorer health care systems.

State of Iowa HIV and AIDS Surveillance Report, March 2005

This quarter, we had 33 diagnoses of HIV infection (regardless of AIDS status), which is a little above our usual pace. Fifteen (45%) received concurrent diagnoses of AIDS. There were 8 persons who converted from HIV to AIDS, for a total of 23 AIDS diagnoses, also a little higher than expected. Of note is an increase in the percentage of HIV and AIDS cases diagnosed among Black, non-Hispanic persons during the 1st quarter of 2005. We also saw a bit of an increase in HIV diagnoses among foreign-born persons. It is too early to identify this as a trend; we’ll keep an eye on these numbers through the rest of the year.

State of Iowa HIV and AIDS Surveillance Report,June 2005

This quarter, we saw 17 HIV diagnoses, half the number of persons diagnosed in the first quarter of the year. For the two quarters, there were 50 diagnoses, keeping pace with last year’s number of diagnoses. Nineteen of the 50 (38%) received concurrent AIDS diagnoses. Of concern this year is the high number of persons reported without a risk. Over 40% of new cases were initially reported without a risk. Most of these cases are being investigated by disease prevention specialists. History shows us that a good proportion of these cases will be assigned to a risk category in the coming months as more is learned about their risks and the risks of their partners. Note that only 17% of cases diagnosed in 2004 remain without a known risk. There were 36 AIDS diagnoses in the first two quarters of 2005, just a bit ahead of what we saw last year. Fifteen of these were persons who had been diagnosed with HIV at least one year (fifteen years for two persons), and the rest received concurrent HIV and AIDS diagnoses.

Iowa Influenza Surveillance Network Final Report 2007-2008

The Iowa Influenza Surveillance Network (IISN) was formally established in 2004, though surveillance has been conducted at the Iowa Department of Public Health (IDPH) for more than ten years. The IISN is comprised of four primary surveillance systems- sentinel health care providers, hospital-based, laboratory-based, and school-based. Sentinel health care providers are part of the U.S. Influenza Sentinel Provider Surveillance System. All systems, except certain sentinel sites, report October-March. Schools and long-term care facilities report data weekly into a Web-based reporting system. Schools report the number of students absent due to illness and the total enrolled. Long-term care facilities report cases of influenza and vaccination status of each case. Both passively report outbreaks of illness, including influenza, to IDPH.

Iowa Influenza Surveillance Network Final Report 2006-2008

The Iowa Influenza Surveillance Network (IISN) tracks the overall activity, age groups impacted, outbreaks, type and strain, and severity of seasonal influenza. In the 2006-2007 season the network had more than 90 reporting sites that included physicians, clinics, hospitals, schools and long term care facilities (Appendix A). Other non-network reporters who contributed influenza data included medical clinics, hospitals, laboratories, local public health departments and neighboring state health departments. 010203040506070424548495051521234567891011121314MMWR weekNumber of cases2006-20072005-2006 The 2006-2007 influenza season in Iowa began earlier than any previously recorded data indicates, however, the season’s peak occurred much later in the season. In addition to early cases, this season was also unusual in that all three anticipated strains (AH1N1, AH3N2, and B) were reported by the first of December (Appendix B). The first laboratory-confirmed case in the 2005-2006 season was identified December 5, 2005; the first case for the 2006-2007 season was on November 2, 2006. The predominant strain for 2005-2006 was influenza AH3, but for 2006-2007 both influenza AH1 and B dominated influenza infections. However improvements in influenza specimen submission to the University Hygienic Laboratory may have also played a role in early detection and overall case detection. In summary, all influenza activity indicators show a peak between the MMWR weeks 5 and 9 (i.e. February 14- March 4). Children from five years to eight years of age were impacted more than other age groups. There were few influenza hospitalizations and fatalities in all age groups.

Surveillance Network Overview, 2007-2008

Seasonal influenza surveillance is conducted October through March every year. The overall goal of surveillance is to be able to characterize the impact of seasonal influenza to create and design interventions that might reduce the burden of disease.

Traumatic Brain Injury in Iowa: An Analysis of Core Surveillance Data 2006-2008, July 15, 2011

Termed the “silent epidemic”, traumatic brain injury is the most debilitating outcome of injury characterized by the irreversibility of its damages, long-term effects on quality of life, and healthcare costs. The latest data available from the Centers for Disease Control and Prevention (CDC) estimate that nationally 50,000 people with traumatic brain injury (TBI) die each year; three times as many are hospitalized and more than twenty times as many are released from emergency room departments (ED) (CDC, 2008)1. The purpose of this report is to describe the epidemiology of TBI in Iowa to help guide policy and programming. TBI is a result of an external force which transfers energy to the brain. Stroke is caused by a disruption of blood flow in the brain that leads to brain injury. Though stroke is recognized as the 3rd leading cause of death nationally2, and is an injury that affects the brain it does not meet the definition a traumatic brain injury and is not included in this report.

Iowa Surveillance of Notifiable and Other Diseases Annual Report, 2012

Promoting and protecting the health of Iowans is the mission of the Iowa Department of Public Health (IDPH). Surveillance of notifiable health conditions is essential in establishing what, how, and when events impact the public’s health. Multiple divisions and bureaus are dedicated to accomplishing the goals of surveillance. In 2012, in addition to 850 cases reported with no lab results, there were more than 79,000 laboratory results of infectious diseases and conditions submitted to IDPH disease surveillance programs. IDPH also investigates non-infectious conditions related to lead, occupational, and environmental hazards like carbon monoxide. Approximately 100,000 blood lead test results were reported to IDPH in 2012.

Iowa Surveillance of Notifiable and Other Diseases Annual Report, 2006

Promoting and protecting the health of Iowans is the mission of the Iowa Department of Public Health (IDPH). Surveillance of notifiable health conditions is essential in establishing what, how, and when events impact the public’s health. Multiple divisions and bureaus are dedicated to accomplishing the goals of surveillance. In 2012, in addition to 850 cases reported with no lab results, there were more than 79,000 laboratory results of infectious diseases and conditions submitted to IDPH disease surveillance programs. IDPH also investigates non-infectious conditions related to lead, occupational, and environmental hazards like carbon monoxide. Approximately 100,000 blood lead test results were reported to IDPH in 2012.

Iowa Surveillance of Notifiable and Other Diseases Annual Report, 2007

Promoting and protecting the health of Iowans is the mission of the Iowa Department of Public Health (IDPH). Surveillance of notifiable health conditions is essential in establishing what, how, and when events impact the public’s health. Multiple divisions and bureaus are dedicated to accomplishing the goals of surveillance. In 2012, in addition to 850 cases reported with no lab results, there were more than 79,000 laboratory results of infectious diseases and conditions submitted to IDPH disease surveillance programs. IDPH also investigates non-infectious conditions related to lead, occupational, and environmental hazards like carbon monoxide. Approximately 100,000 blood lead test results were reported to IDPH in 2012.

Iowa Surveillance of Notifiable and Other Diseases Annual Report, 2008

Promoting and protecting the health of Iowans is the mission of the Iowa Department of Public Health (IDPH). Surveillance of notifiable health conditions is essential in establishing what, how, and when events impact the public’s health. Multiple divisions and bureaus are dedicated to accomplishing the goals of surveillance. In 2012, in addition to 850 cases reported with no lab results, there were more than 79,000 laboratory results of infectious diseases and conditions submitted to IDPH disease surveillance programs. IDPH also investigates non-infectious conditions related to lead, occupational, and environmental hazards like carbon monoxide. Approximately 100,000 blood lead test results were reported to IDPH in 2012.

Iowa Surveillance of Notifiable and Other Diseases Annual Report, 2009

Promoting and protecting the health of Iowans is the mission of the Iowa Department of Public Health (IDPH). Surveillance of notifiable health conditions is essential in establishing what, how, and when events impact the public’s health. Multiple divisions and bureaus are dedicated to accomplishing the goals of surveillance. In 2012, in addition to 850 cases reported with no lab results, there were more than 79,000 laboratory results of infectious diseases and conditions submitted to IDPH disease surveillance programs. IDPH also investigates non-infectious conditions related to lead, occupational, and environmental hazards like carbon monoxide. Approximately 100,000 blood lead test results were reported to IDPH in 2012.

Iowa Surveillance of Notifiable and Other Diseases Annual Report, 2010

Promoting and protecting the health of Iowans is the mission of the Iowa Department of Public Health (IDPH). Surveillance of notifiable health conditions is essential in establishing what, how, and when events impact the public’s health. Multiple divisions and bureaus are dedicated to accomplishing the goals of surveillance. In 2012, in addition to 850 cases reported with no lab results, there were more than 79,000 laboratory results of infectious diseases and conditions submitted to IDPH disease surveillance programs. IDPH also investigates non-infectious conditions related to lead, occupational, and environmental hazards like carbon monoxide. Approximately 100,000 blood lead test results were reported to IDPH in 2012.