Whole-body Vibration Training in Frail, Skilled Nursing Home Residents.

Frailty is a geriatric syndrome characterized by diminished muscle strength, endurance, and weakened physical function. Physical frailty is often unaddressed clinically as it tends to manifest among chronic illnesses and sarcopenia, and consensus criteria for frailty diagnosis remains elusive. Whole-body vibration training (WBVT) has been used to improve deficits in lower body muscular strength and functional performance in healthy and high functioning older adults; therefore, the purpose of this study was to determine the effects of WBVT on physical frailty in skilled nursing home residents.

The clinical and molecular diversity of mast cell leukemia with or without associated hematologic neoplasm.

Mast cell leukemia is a rare variant of advanced systemic mastocytosis characterized by at least 20% of mast cells in a bone marrow smear. We evaluated clinical and molecular characteristics of 28 patients with (n=20, 71%) or without an associated hematologic neoplasm. mast cell leukemia was diagnosed in 16 of 28 (57%) patients and secondary mast cell leukemia evolving from other advanced systemic mastocytosis subtypes in 12 of 28 (43%) patients, of which 7 patients progressed while on cytoreductive treatment.

[(Pan-)cytopenia as first manifestation of kryptic telomeropathies in adults].

Telomere syndromes (syn. Telomeropathies) are inherited disorders hallmarked by accelerated telomere shortening based on a molecular defect within the telomerase/telomere complex. The rare, but well-defined model disorder Dyskeratosis congenita (DKC) characterized by typical skin manifestations and bone marrow failure represents the classical manifestation of telomere syndromes in childhood and adolescence.

A model of tailoring effects: A randomized controlled trial examining the mechanisms of tailoring in a web-based STD screening intervention.

Objective: This study explores the mechanisms of tailoring within the context of RU@Risk a brief Web-based intervention designed to promote sexually transmitted disease (STD) testing among young adults. This is one of a few studies to empirically examine theorized message processing mechanisms of tailoring and persuasion outcomes in a single model.

Method: Sexually active college students (N = 1065) completed a pretest, were randomly assigned to explore a tailored or nontailored website, completed a posttest, and were offered the opportunity to order a free at-home STD test kit.

A Pilot Study to Assess the Feasibility of Group Exercise and Animal-Assisted Therapy in Older Adults.

This pilot study assessed the feasibility of incorporating animal-assisted therapy teams (ATT) into a 6-week group exercise program for older adults (77 ± 6 years). Fifteen participants were randomly assigned to an exercise with ATT (E+ATT; n = 8) or exercise only (E; n = 7) group. Groups exercised 3x/week for 45 min.

Dissecting Genomic Aberrations in Myeloproliferative Neoplasms by Multiplex-PCR and Next Generation Sequencing.

In order to assess the feasibility of amplicon-based parallel next generation sequencing (NGS) for the diagnosis of myeloproliferative neoplasms (MPN), we investigated multiplex-PCR of 212 amplicons covering genomic mutational hotspots in 48 cancer-related genes. Samples from 64 patients with MPN and five controls as well as seven (myeloid) cell lines were analyzed. Healthy donor and reactive erythrocytosis samples showed several frequent single-nucleotide polymorphisms (SNPs) but no known pathogenic mutation.

Risk for HIV following a diagnosis of syphilis, gonorrhoea or chlamydia: 328,456 women in Florida, 2000-2011.

Several effective interventions are available for preventing HIV in women. Targeting interventions requires understanding their risk of acquiring HIV. We used surveillance data to estimate risks of HIV acquisition for 13-59-year-old women following a diagnosis of syphilis, gonorrhoea or chlamydia in Florida during 2000-2009.

Cumulative risk of chlamydial infection among young women in Florida, 2000-2011.

Purpose: Chlamydia trachomatis is a very common infection among young women in the United States; information on cumulative risk of infection is limited. We sought to estimate the cumulative risk of chlamydial infection for young women.

Methods: We measured cumulative risk of reported chlamydial infection for 14- to 34-year-old women in Florida between 2000 and 2011 using surveillance records and census estimates.

High risk for HIV following syphilis diagnosis among men in Florida, 2000-2011.

Objective: Multiple interventions have been shown to reduce the risk of HIV acquisition, including preexposure prophylaxis with antiretroviral medications, but high costs require targeting interventions to people at the highest risk. We identified the risk of HIV following a syphilis diagnosis for men in Florida.

Methods: We analyzed surveillance records of 13- to 59-year-old men in Florida who were reported as having syphilis from January 1, 2000, to December 31, 2009.

Infectious syphilis among adolescent and young adult men: implications for human immunodeficiency virus transmission and public health interventions.

Background: In 2008, an increase in syphilis among young black men was noted in New York City (NYC), Miami-Fort Lauderdale, and Philadelphia. To explore this trend, we examined infectious syphilis cases from 2000 to 2008 among adolescent and young adult men in these areas.

Methods: Descriptive analysis of male infectious syphilis cases reported to public health authorities in NYC, FL, and Philadelphia.

Reinfections during the Florida syphilis epidemic, 2000-2008.

Background: The last 3 syphilis epidemics in the United States peaked after 5 to 6 years, but rates have now increased for 8 years. We questioned whether persons with multiple syphilis diagnoses (repeaters) are fueling the epidemic.

Methods: The Florida Department of Health database of all syphilis cases reported between 2000 and 2008 was used to examine demographics and disease presentation of repeaters and nonrepeaters using bivariate and multivariate analyses.

Evaluating the impact of human papillomavirus vaccines.

While two prophylactic HPV vaccines have been proven notably efficacious in clinical trials, the effectiveness of these vaccines at the population level remains to be evaluated. To lay the foundation for understanding the strengths and limitations of different endpoints for future effectiveness research, we present a comprehensive review of HPV-related clinical outcomes, including: (i) HPV type-specific positivity and persistence, (ii) Pap diagnoses (ASC-US, LSIL, and HSIL), (iii) histologic cervical cancer precursor lesions (i.e.

Use of a Business Approach to Improve Disease Surveillance Data Management Systems and Information Technology Process in Florida's Bureau of STD Prevention and Control.

The business of sexually transmitted disease (STD) prevention and control demands technology that is capable of supporting a wide array of program activities-from the processing of laboratory test results to the complex and confidential process involved in contact investigation. The need for a tool that enables public health officials to successfully manage the complex operations encountered in an STD prevention and control program, and the need to operate in an increasingly poor resource environment, led the Florida Bureau of STD to develop the Patient Reporting Investigation Surveillance Manager. Its unique approach, technical architecture, and sociotechnical philosophy have made this business application successful in real-time monitoring of disease burden for local communities, identification of emerging outbreaks, monitoring and assurance of appropriate treatments, improving access to laboratory data, and improving the quality of data for epidemiologic analysis.

Brief strengths-based case management promotes entry into HIV medical care: results of the antiretroviral treatment access study-II.

Objective: The Antiretroviral Treatment Access Study-II (ARTAS-II) evaluated a brief case management intervention delivered in health departments and community-based organizations (CBOs) to link recently diagnosed HIV-infected persons to medical care rapidly.

Methods: Recently diagnosed HIV-infected persons were recruited from 10 study sites across the United States during 2005 to 2006. The intervention consisted of up to 5 sessions with an ARTAS linkage case manager over a 90-day period.

Florida's multifaceted response for increases in syphilis among MSM: the Miami-Ft. Lauderdale initiative.

After many years of declining rates, it became apparent in 1999 that syphilis cases were on the rise in Florida. Data analysis identified that the outbreak was predominately contained in Miami and Ft. Lauderdale and among men who have sex with men.

The impact of laws on HIV and STD prevention.

HIV and sexually transmitted diseases (STDs) are major public health problems in the United States. Since the start of the epidemic, nearly 800,000 persons have been reported with AIDS, and approximately 900,000 Americans are currently living with HIV infection. Each year, 15 million people in the United States become infected with one or more STDs.