The Chemtrak Hp Chek Fingerstick Whole Blood Serology Test for the Detection of Helicobacter pylori Infection

To evaluate a new whole blood serology test (Hp Chek; ChemTrak) that detects IgG antibodies to Helicobacter pylori . Methods : The study was conducted at 10 sites within the United States. Patients undergoing upper endoscopy for dyspepsia were recruited for enrollment. Those treated for H. pylori infection within a year of endoscopy and those who had regularly used proton pump inhibitors, bismuth compounds, or antibiotics within a month of endoscopy were not eligible. During endoscopy, specimens were obtained from the corpus and antrum for histological examination, which was performed by a single experienced pathologist. The Hp Chek was tested using whole blood and serum. Serum was also tested with a reference enzyme-linked immunosorbent assay (ELISA) at a centralized location. Test characteristics for the Hp Chek and ELISA were calculated using histology as the “gold standard.”. Results : Two hundred eighty-seven patients (140 women and 147 men; mean age 53 ± 6 yr ) were enrolled. The Hp Chek was easy to perform and yielded results 9 min after inoculation of the test cassette with whole blood or serum. When the Hp Chek used with whole blood was compared with histology as the gold standard, the sensitivity was 88%, specificity 85%, positive predictive value 83%, negative predictive value 90%, and percent agreement 86%. There were no statistically significant differences among the results obtained with the Hp Chek using whole blood, the Hp Chek using serum, or reference ELISA. Conclusions : The Hp Chek whole blood serology test was easy to perform and rapid and yielded performance characteristics comparable to those of a reference ELISA or the Hp Chek used with serum.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/75251/1/j.1572-0241.1998.016_c.x.pd

Nationwide Acute Care Physical Therapist Practice Analysis Identifies Knowledge, Skills, and Behaviors That Reflect Acute Care Practice

Background and Purpose. Acute care physical therapists have experienced the effects of dramatic changes in health care reimbursement systems and population demographics. Acute care hospitals now serve a patient population of much older, chronically ill patients who are hospitalized for shorter periods of time in a practice environment in which physical therapy staffing resources are often inadequate. The purposes of this study were to document common experiences in the practice of acute care physical therapy and to identify differences in the perceptions of physical therapists with varying levels of experience and in various sizes of acute care facilities. Subjects and Methods. A survey questionnaire was mailed to 500 randomly selected physical therapists employed in acute care facilities. The therapists answered questions regarding the frequency of various physical therapy evaluation and treatment practices, problems encountered in delivering physical therapy services, coordination of the discharge planning process, and perceptions of staffing trends in the acute care setting. The responses of 188 physical therapists who completed the survey were compared by their experience levels and the size of the institutions in which they practiced. Results. Subjects reported that patient factors, such as medical complications and cooperation; organizational factors, such as staffing shortages and large caseloads; and health care system constraints, such as difficulty changing orders and limited time in which to work with the patient interfered with patients reaching physical therapy goals. Conclusion and Discussion. Inadequate skills for successful acute care practice and maladaptive therapist beliefs about acute care career possibilities may adversely affect physical therapist career longevity in the acute care setting

Nationwide Acute Care Physical Therapist Practice Analysis Identifies Knowledge, Skills, and Behaviors That Reflect Acute Care Practice

Background and Purpose. Acute care physical therapists have experienced the effects of dramatic changes in health care reimbursement systems and population demographics. Acute care hospitals now serve a patient population of much older, chronically ill patients who are hospitalized for shorter periods of time in a practice environment in which physical therapy staffing resources are often inadequate. The purposes of this study were to document common experiences in the practice of acute care physical therapy and to identify differences in the perceptions of physical therapists with varying levels of experience and in various sizes of acute care facilities. Subjects and Methods. A survey questionnaire was mailed to 500 randomly selected physical therapists employed in acute care facilities. The therapists answered questions regarding the frequency of various physical therapy evaluation and treatment practices, problems encountered in delivering physical therapy services, coordination of the discharge planning process, and perceptions of staffing trends in the acute care setting. The responses of 188 physical therapists who completed the survey were compared by their experience levels and the size of the institutions in which they practiced. Results. Subjects reported that patient factors, such as medical complications and cooperation; organizational factors, such as staffing shortages and large caseloads; and health care system constraints, such as difficulty changing orders and limited time in which to work with the patient interfered with patients reaching physical therapy goals. Conclusion and Discussion. Inadequate skills for successful acute care practice and maladaptive therapist beliefs about acute care career possibilities may adversely affect physical therapist career longevity in the acute care setting

Sexuality and Affection among Elderly German Men and Women in Long-Term Relationships: Results of a Prospective Population-Based Study

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.The study was funded by the German Federal Ministry for Families, Senior Citizens, Women and Youth (AZ 314-1722-102/16; AZ 301-1720-295/2), the Ministry for Science, Research and Art Baden-Württemberg, and the University of Rostock (FORUN 989020; 889048)

Ageism and sexuality

Sexuality remains important throughout a person’s life, but sexual behavior does not receive the same levels of acceptance at all ages. Older people are challenged by ageist attitudes and perceptions that hinder their sexual expression. They are stereotyped as non-sexual beings who should not, cannot, and do not want to have sexual relationships. Expressing sexuality or engaging in sexual activity in later life is considered by many in society as immoral or perverted. False expectations for older people also stem from ideals of beauty, centralization of the biomedical perspective on sexuality of older adults, and the association of sex with reproduction. Unfortunately, older people internalize many ageist attitudes towards sexuality in later life and become less interested in sex and less sexually active. The following chapter explores attitudes towards sexuality in later life among the media, young people, older people themselves, and care providers. In order to enable older people to express their sexuality and sexual identity freely and fully, awareness of ageist perceptions must be raised and defeated