The 2018-2019 FoodNet Population Survey: A tool to estimate risks and behaviors associated with enteric infections.

The FoodNet Population Survey is a periodic survey of randomly selected residents in 10 US sites on exposures and behaviors that may be associated with acute diarrheal infections and the health care sought for those infections. This survey is used to estimate the true disease burden of enteric illness in the United States and to estimate rates of exposure to potential sources of illness. Unlike previous FoodNet Population Surveys, this cycle used multiple sampling frames and administration modes, including cell phone and web-based questionnaires, that allowed for additional question topics and a larger sample size.

Evaluation of SaTo pans as a new latrine technology in Kisumu County healthcare facilities, Kenya.

Objectives: Innovations to improve public sanitation facilities, especially in healthcare facilities (HCFs) in low-income countries, are limited. SaTo pans represent novel, largely untested, modifications to reduce odour and flies and improve acceptability of HCF sanitation facilities. We conducted a pilot project to evaluate acceptability, cleanliness, flies and odour within latrines in 37 HCFs in Kisumu, Kenya, randomised into intervention (SaTo pan modifications) and control arms by sub-county and HCF level.

Optimal Radiation Therapy Fractionation Regimens for Early-Stage Non-Small Cell Lung Cancer.

Purpose: A series of radiobiological models were developed to study tumor control probability (TCP) for stereotactic body radiation therapy (SBRT) of early-stage non-small cell lung cancer (NSCLC) per the Hypofractionated Treatment Effects in the Clinic (HyTEC) working group. This study was conducted to further validate 3 representative models with the recent clinical TCP data ranging from conventional radiation therapy to SBRT of early-stage NSCLC and to determine systematic optimal fractionation regimens in 1 to 30 fractions for radiation therapy of early-stage NSCLC that were found to be model-independent.

Methods And Materials: Recent clinical 1-, 2-, 3-, and 5-year actuarial or Kaplan-Meier TCP data of 9808 patients from 56 published papers were collected for radiation therapy of 2 to 4 Gy per fraction and SBRT of early-stage NSCLC.

Observed face mask use outside retail chain stores during the COVID-19 pandemic in two cities in the state of Idaho, USA.

During the COVID-19 pandemic, public health authorities have encouraged the use of face masks to minimize transmission within the community. To assess mask wear during a COVID-19 surge and guide public health response efforts, including public messaging on mask recommendations, we compared observed mask use in the largest city in each of Idaho's 2 most populous counties, both without a current mask mandate. We recorded mask usage by every third person exiting stores of 5 retail chains in Boise and Nampa during November 8-December 5, 2021.

Evaluating the use of the respiratory-rate oxygenation index as a predictor of high-flow nasal cannula oxygen failure in COVID-19.

Background: It can be challenging for clinicians to predict which patients with respiratory failure secondary to coronavirus disease 2019 (COVID-19) will fail on high-flow nasal cannula (HFNC) oxygen and require escalation of therapy. This study set out to evaluate the association between the respiratory rate-oxygenation index (ROX) and HFNC failure in such patients and to assess whether ROX trajectory correlates with treatment failure.

Methods: This was a single-centre, retrospective, observational study of patients with COVID-19 requiring HFNC, conducted over a 3-month period.

Multistate reptile- and amphibian-associated salmonellosis outbreaks in humans, United States, 2009-2018.

Non-typhoidal Salmonella cause an estimated 1.4 million human illnesses, 26,000 hospitalizations and 400 deaths annually in the United States. Approximately 11% of these infections are attributed to animal contact.

Increasing Incidence of Invasive Group A Streptococcus Disease, Idaho, USA, 2008-2019.

We investigated invasive group A Streptococcus epidemiology in Idaho, USA, during 2008-2019 using surveillance data, medical record review, and emm (M protein gene) typing results. Incidence increased from 1.04 to 4.

Pediatric Medicaid Visits for Soil-Transmitted Helminth Infections in the Black Belt Region-Alabama, 2010-2018.

Areas of rural Alabama may be at risk for re-emergence of soil-transmitted helminthiasis (STH) where environmental conditions are favorable for STH transmission, including in the agricultural Black Belt region. We describe pediatric Medicaid STH visits in Alabama and compare STH visit rates in Black Belt counties with those of non-Black Belt counties. Alabama Medicaid visit claims among children aged 0-18 years who received an STH diagnosis during January 2010-December 2018 were examined.

Agritourism and Kidding Season: A Large Outbreak of Human Shiga Toxin-Producing O157 (STEC O157) Infections Linked to a Goat Dairy Farm-Connecticut, 2016.

The objective of this study was to determine sources of Shiga toxin-producing O157 (STEC O157) infection among visitors to Farm X and develop public health recommendations. A case-control study was conducted. Case-patients were defined as the first ill child (aged <18 years) in the household with laboratory-confirmed STEC O157, or physician-diagnosed hemolytic uremic syndrome with laboratory confirmation by serology, who visited Farm X in the 10 days prior to illness.

Long-Term Outcomes From a Phase 2 Trial of Radiofrequency Ablation Combined With External Beam Radiation Therapy for Patients With Inoperable Non-Small Cell Lung Cancer.

Purpose: Long-term outcomes after external beam radiation therapy (EBRT) and radiofrequency ablation (RFA) for medically inoperable early-stage non-small cell lung cancer (NSCLC) are not well known.

Methods And Materials: Patients with medically inoperable early-stage NSCLC were enrolled in a prospective single-arm, phase 2 study between June 2007 and October 2008 and were treated with RFA followed by EBRT. Radiation was delivered using hypofractionated radiation therapy (HFRT; 70.

Impact Of Supply- and Demand-Side Interventions Integrated with Antenatal Care on Use of Maternal Health Services-Western Kenya, 2013‒2014.

We evaluated whether antenatal supply-side and demand-side interventions in 10 public health care facilities (HCFs) increased the percentage of women who had four or more antenatal care (ANC4+) visits and HCF deliveries from baseline to follow-up compared with women in 10 public control HCFs in Kenya. We compared maternal registry data during baseline and follow-up periods between public intervention and public control HCFs; we added seven private intervention HCFs and five private control HCFs to evaluate an unanticipated pilot insurance program that enabled women to use private intervention HCFs. From baseline to follow-up, ANC4+ visits and HCF deliveries in public intervention HCFs were 1.

Cisplatin/5-Fluorouracil (5-FU) Versus Carboplatin/Paclitaxel Chemoradiotherapy as Definitive or Pre-Operative Treatment of Esophageal Cancer.

Purpose To determine the efficacy and toxicity of two standard chemotherapy regimens used concurrent with radiation for the treatment of esophageal cancer: cisplatin/5-fluorouracil (5-FU) and carboplatin/paclitaxel. Materials and methods We prospectively reviewed records of 364 patients with histologically confirmed stage I to IVA esophageal cancer receiving chemoradiotherapy (CRT) with or without resection. All patients received surgical evaluation and imaging at presentation as well as following completion of their course of CRT.

Unmet Care Needs and Financial Hardship in Patients With Metastatic Non-Small-Cell Lung Cancer on Immunotherapy or Chemoimmunotherapy in Clinical Practice.

Purpose: Immunotherapy or chemoimmunotherapy is now standard treatment for most patients with metastatic non-small-cell lung cancer (mNSCLC), yet patient supportive care needs (SCNs) on immunotherapy are not well defined. This study characterized the SCNs and financial hardship of patients with mNSCLC treated with immunotherapy or chemoimmunotherapy and examined the relationship between patient and caregiver cancer-related employment reductions and patient financial hardship.

Methods: Patients with mNSCLC on immunotherapy or chemoimmunotherapy from a single academic medical center completed the SCNs Survey-34, items indexing material, psychological, and behavioral financial hardship, and the Comprehensive Score for Financial Toxicity.

Geographic Range of Recreational Water-Associated Primary Amebic Meningoencephalitis, United States, 1978-2018.

Naegleria fowleri is a free-living ameba that causes primary amebic meningoencephalitis (PAM), a rare but usually fatal disease. We analyzed trends in recreational water exposures associated with PAM cases reported during 1978-2018 in the United States. Although PAM incidence remained stable, the geographic range of exposure locations expanded northward.

Estimate of Burden and Direct Healthcare Cost of Infectious Waterborne Disease in the United States.

Provision of safe drinking water in the United States is a great public health achievement. However, new waterborne disease challenges have emerged (e.g.

Estimating the Incubation Period of Urinary Tract Infections Using Foodborne Outbreak Data.

Urinary tract infections (UTIs) are common and may occur in foodborne outbreaks. Using data from PulseNet, the U.S.

Risk Factors for Epidemic Cholera in Lusaka, Zambia-2017.

On October 6, 2017, the Zambia Ministry of Health declared a cholera outbreak in Lusaka. By December, 1,462 cases and 38 deaths had occurred (case fatality rate, 2.6%).

Lund University Cardiac Assist System Induced Liver Laceration and Anterior Cord Infarction After Cardiac Arrest: A Case Report.

We describe a hepatic laceration and subsequent anterior spinal artery syndrome in a 21-year-old man, secondary to prolonged cardiopulmonary resuscitation with a Lund University Cardiac Assist System (LUCAS2) mechanical cardiac compression device. We briefly review the current literature pertaining to hepatic injury from trauma due to cardiopulmonary resuscitation. The etiology of the anterior spinal artery syndrome in this patient is discussed.

Stereotactic body radiotherapy for an isolated splenic metastasis from ovarian carcinoma.

Splenic metastases from oligometastatic ovarian carcinoma are a rare occurrence. Usual treatment for splenic metastases includes splenectomy, but some patients are either unable or unwilling to undergo surgery. Stereotactic body radiotherapy (SBRT) is an effective ablative modality for treating metastatic disease.

Moderately Hypofractionated Radiotherapy Alone for Stage I-IIB Non-small Cell Lung Cancer.

Introduction: The optimal management of patients with early non-small cell lung cancer (NSCLC) not amenable to surgical resection or stereotactic body radiotherapy (SBRT) or those with hilar nodal involvement ineligible for surgery or concurrent chemoradiotherapy is unclear. This report describes survival outcomes and toxicity profiles of patients treated with hypofractionated radiotherapy (HRT) alone.

Methods: A total of 52 patients with Stage I-IIB NSCLC treated with HRT alone between 2010-2018 were reviewed.

Cartilage oligomeric matrix protein in patients with osteoarthritis is independently associated with metastatic disease in prostate cancer.

Metastatic prostate cancer has a 5-year survival rate of 30%. Identifying predictors of metastasis outcome could potentially reduce patient mortality. The objective of this study was to determine whether osteoarthritis had an impact on outcomes of prostate cancer including death, local recurrence and/or metastasis and to determine whether cartilage oligomeric matrix protein was involved.

Limited-Stage Small Cell Lung Cancer: Is Prophylactic Cranial Irradiation Necessary?

Purpose: Prophylactic cranial irradiation (PCI) reduces the incidence of brain metastases in patients with limited stage small cell lung cancer (LS-SCLC). However, PCI is associated with neurotoxicity. Previous studies have not consistently used pretreatment magnetic resonance imaging.

Tumour-specific amplitude-modulated radiofrequency electromagnetic fields induce differentiation of hepatocellular carcinoma via targeting Ca3.2 T-type voltage-gated calcium channels and Ca influx.

Background: Administration of amplitude modulated 27·12 MHz radiofrequency electromagnetic fields (AM RF EMF) by means of a spoon-shaped applicator placed on the patient's tongue is a newly approved treatment for advanced hepatocellular carcinoma (HCC). The mechanism of action of tumour-specific AM RF EMF is largely unknown.

Methods: Whole body and organ-specific human dosimetry analyses were performed.

Simple and Rapid Creation of Customized 3-dimensional Printed Bolus Using iPhone X True Depth Camera.

Purpose: Three-dimensional printing has produced customized bolus during radiation therapy for superficial tumors along irregular skin surfaces. In comparison, traditional bolus materials are often difficult to manipulate for a proper fit. Current 3-dimensional printed boluses are made from either preexisting computed tomography scans or complex surface scanning methods.