Publications by authors named "Lisa M Koonin"

To help inform policy discussions about postpandemic telemedicine reimbursement and regulations, we conducted dual nationally representative surveys among primary care physicians and patients. Although majorities of both populations reported satisfaction with video visits during the pandemic, 80 percent of physicians would prefer to provide only a small share of care or no care via telemedicine in the future, and only 36 percent of patients would prefer to seek care by video or phone. Most physicians (60 percent) felt that the quality of video telemedicine care was generally inferior to the quality of in-person care, and both patients and physicians cited the lack of physical exam as a key reason (90 percent and 92 percent, respectively).

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Article Synopsis
  • In 2020, the COVID-19 pandemic strained the U.S. healthcare system, leading to disruptions in patient access due to stay-at-home orders and the cancellation of elective procedures.
  • The CDC developed the Coronavirus Self-Checker, an interactive online tool that guides individuals on when to seek medical care based on their symptoms.
  • Analyzing over 16 million conversations, the Self-Checker recommended self-monitoring for 69.27% of users, advised immediate care for 28.8%, and redirected 1.89% without care advice.
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Article Synopsis
  • The COVID-19 pandemic led many office-based workplaces to close, resulting in a significant shift to remote work for a large portion of the workforce.
  • Plans for returning to the office have been repeatedly postponed due to spikes in COVID-19 cases linked to new variants.
  • To assist businesses in safely deciding when and how to return to the office, the paper outlines a six-part framework.
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In February 2020, CDC issued guidance advising persons and health care providers in areas affected by the coronavirus disease 2019 (COVID-19) pandemic to adopt social distancing practices, specifically recommending that health care facilities and providers offer clinical services through virtual means such as telehealth.* Telehealth is the use of two-way telecommunications technologies to provide clinical health care through a variety of remote methods. To examine changes in the frequency of use of telehealth services during the early pandemic period, CDC analyzed deidentified encounter (i.

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During an influenza pandemic, healthcare facilities are likely to be filled to capacity, leading to delays in seeing a provider and obtaining treatment. Flu on Call is a collaborative effort between the US Centers for Disease Control and Prevention and partners to develop a toll-free telephone helpline to reduce the burden on healthcare facilities and improve access to antivirals for people who are ill during an influenza pandemic. This study tested the feasibility of Flu on Call during a 1-day simulation using a severe pandemic scenario.

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This article outlines practical steps that businesses can take now to prepare for a pandemic. Given the current growing spread of coronavirus disease 2019 (COVID-19) around the world, it is imperative that businesses review their pandemic plans and be prepared in case this epidemic expands and affects more people and communities. Preparing for a potential infectious disease pandemic from influenza or a novel corona virus is an essential component of a business continuity plan, especially for businesses that provide critical healthcare and infrastructure services.

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During a severe pandemic, especially one causing respiratory illness, many people may require mechanical ventilation. Depending on the extent of the outbreak, there may be insufficient capacity to provide ventilator support to all of those in need. As part of a larger conceptual framework for determining need for and allocation of ventilators during a public health emergency, this article focuses on the strategies to assist state and local planners to allocate stockpiled ventilators to healthcare facilities during a pandemic, accounting for critical factors in facilities' ability to make use of additional ventilators.

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Recent high-profile infectious disease outbreaks illustrate the importance of selecting appropriate control measures to protect a wider range of employees, other than those in healthcare settings. In such settings, where routine exposure risks are often high, control measures may be more available, routinely implemented, and studied for effectiveness. In the absence of evidence-based guidelines or established best practices for selecting appropriate control measures, employers may unduly rely on personal protective equipment (PPE) because of its wide availability and pervasiveness as a control measure, circumventing other effective options for protection.

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Governors play a fundamental role in emergency preparedness and can help facilitate rapid responses to emergencies. However, laws that operate successfully under normal circumstances can inadvertently create barriers during emergencies, delaying a timely response. State laws could thus limit, or even prohibit, necessary response efforts.

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Antiviral drugs could play a crucial role in minimizing the impact of a severe influenza pandemic. The Centers for Disease Control and Prevention, in coordination with state health departments, has plans to distribute antiviral drugs from federal stockpiles in the case of a pandemic. These plans are currently under review and include evaluation of the benefits of pharmaceutical supply chain distribution and dispensing of antivirals through community pharmacies.

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Telephone nurse triage lines, such as the Centers for Disease Control and Prevention's (CDC) Flu on Call, a national nurse triage line, may help reduce the surge in demand for health care during an influenza pandemic by triaging callers, providing advice about clinical care and information about the pandemic, and providing access to prescription antiviral medication. We developed a Call Volume Projection Tool to estimate national call volume to Flu on Call during an influenza pandemic. The tool incorporates 2 influenza clinical attack rates (20% and 30%), 4 different levels of pandemic severity, and different initial "seed numbers" of cases (10 or 100), and it allows variation in which week the nurse triage line opens.

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The Zika Contraception Access Network established a network of 153 physicians across Puerto Rico as a short-term emergency response during the 2016-2017 Zika virus outbreak to provide client-centered contraceptive counseling and same-day contraception services at no cost for women who chose to prevent pregnancy. Between May 2016 and August 2017, 21 124 women received services. Contraception was used as a medical countermeasure to reduce adverse Zika-related reproductive outcomes during the outbreak and may be considered a key strategy in other emergencies.

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Prompt treatment of ill persons with influenza antivirals will be an important part of a future pandemic influenza response. This essay reviews key lessons learned from the 2009 H1N1 pandemic and the changing landscape of antiviral drug availability, and identifies and describes the multiple components needed to ensure the timely administration of antiviral drugs during a future pandemic. Fortunately, many of these planning efforts can take place before a pandemic strikes to improve outcomes during a future public health emergency.

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In 2015, the Centers for Disease Control and Prevention (CDC) collaborated with the National Association of County and City Health Officials (NACCHO) to develop and conduct the Scripted Surge Pharmacy Pandemic Exercise to assess the capacity of pharmacies to administer vaccines and dispense medications during a severe influenza pandemic and to evaluate their various approaches to this activity. A mass merchant pharmacy and a supermarket pharmacy were recruited in 2 different states. At each pharmacy, 2 consecutive 90-minute exercise runs were completed in which actors, simulating patients, presented themselves to the pharmacy counter and requested a vaccine and/or prescription(s).

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Antiviral drugs are likely to be a frontline countermeasure needed to minimize disease impact during an influenza pandemic. As part of pandemic influenza preparedness efforts, the Centers for Disease Control and Prevention, in coordination with state health departments, has plans in place to distribute and dispense antiviral drugs from public stockpiles. These plans are currently under review and include evaluation of the benefits of commercial distribution and dispensing through community pharmacies.

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We modeled the potential cost-effectiveness of increasing access to contraception in Puerto Rico during a Zika virus outbreak. The intervention is projected to cost an additional $33.5 million in family planning services and is likely to be cost-saving for the healthcare system overall.

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In response to the 2014-2016 Ebola virus disease (Ebola) epidemic in West Africa, CDC prepared for the potential introduction of Ebola into the United States. The immediate goals were to rapidly identify and isolate any cases of Ebola, prevent transmission, and promote timely treatment of affected patients. CDC's technical expertise and the collaboration of multiple partners in state, local, and municipal public health departments; health care facilities; emergency medical services; and U.

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Some types of public health emergencies could result in large numbers of patients with respiratory failure who need mechanical ventilation. Federal public health planning has included needs assessment and stockpiling of ventilators. However, additional federal guidance is needed to assist states in further allocating federally supplied ventilators to individual hospitals to ensure that ventilators are shipped to facilities where they can best be used during an emergency.

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Objective: A large-scale public health emergency, such as a severe influenza pandemic, can generate large numbers of critically ill patients in a short time. We modeled the number of mechanical ventilators that could be used in addition to the number of hospital-based ventilators currently in use.

Methods: We identified key components of the health care system needed to deliver ventilation therapy, quantified the maximum number of additional ventilators that each key component could support at various capacity levels (ie, conventional, contingency, and crisis), and determined the constraining key component at each capacity level.

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Background.  The first case of Ebola diagnosed in the United States and subsequent cases among 2 healthcare workers caring for that patient highlighted the importance of hospital preparedness in caring for Ebola patients. Methods.

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While influenza transmission is thought to occur primarily by droplet spread, the role of airborne spread remains uncertain. Understanding the beliefs and attitudes of infectious disease physicians regarding influenza transmission and respiratory and barrier protection preferences can provide insights into workplace decisions regarding respiratory protection planning. Physicians participating in the Infectious Diseases Society of America's Emerging Infections Network were queried in November 2013 to determine beliefs and attitudes on influenza transmission.

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An outbreak in China in April 2013 of human illnesses due to avian influenza A(H7N9) virus provided reason for US public health officials to revisit existing national pandemic response plans. We built a spreadsheet model to examine the potential demand for invasive mechanical ventilation (excluding "rescue therapy" ventilation). We considered scenarios of either 20% or 30% gross influenza clinical attack rate (CAR), with a "low severity" scenario with case fatality rates (CFR) of 0.

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