Allergy skin testing: Science or quackery?

PEDIATRICS ◽  
1977 ◽  
Vol 59 (4) ◽  
pp. 495-498
Author(s):  
Gail G. Shapiro ◽  
C. Warren Bierman ◽  
Clifton T. Furukawa ◽  
William E. Pierson

A commentary in Pediatrics in September 19751 condemned procedure-oriented fee schedules because they encouraged and rewarded the abuse of laboratory and elective surgical procedures. Allergy skin testing was included in this list. Letters to the American Academy of Pediatrics and telephone calls to the Chairman of the Section on Allergy of the Academy took issue with this inclusion. The commentary, however, was directed toward physicians and allergy laboratories who abuse skin testing rather than toward the procedure itself. It was directed to those who perform innumerable and casually selected skin tests as a substitute for an appropriate history, physical examination, and carefully selected tests based on that evaluation.

PEDIATRICS ◽  
1988 ◽  
Vol 82 (6) ◽  
pp. 935-937
Author(s):  
GAIL G. SHAPIRO ◽  
JOHN A. ANDERSON

Ten years ago a commentary appeared in Pediatrics entitled "Allergy Skin Testing: Science or Quackery?"1 This statement was a rejoinder to a commentary in Pediatrics in 19752 that included allergy skin testing in a list of laboratory procedures that are abused for financial gain. The gist of the reply was that allergy skin tests themselves were not the problem because they were valid bioassays for IgE antibody to specific antigens. Abuse and quackery set in when numerous, indiscriminately chosen skin tests were performed instead of an appropriate history, physical examination, and carefully selected tests based on that evaluation. The allergy skin test was at that time and remains today the most sensitive test for specific allergic antibody in the skin, its presence there reflecting its presence in the blood and respiratory tract.


PEDIATRICS ◽  
1973 ◽  
Vol 52 (2) ◽  
pp. 309-309
Author(s):  
Renee K. Bergner

In its statement, "Anaphylaxis," The American Academy of Pediatrics Committee on Drugs states in part: "If there is a possibility of sensitivity to . . . penicillin, skin testing for immediate hypersensitivity to the agent should be performed prior to its therapeutic administration."1 The Penicillin Study Group of the American Academy of Allergy reported in 1971 that only 17 (30.4%) of 56 patients with a history of immediate (including anaphylactic) reactions to penicillin exhibited positive skin tests to penicillin G.2


2014 ◽  
Vol 4 (1) ◽  
pp. 1-4
Author(s):  
Manish D Shah ◽  
Sarah K Wise ◽  
Melissa R Rotella ◽  
Avani P Ingley ◽  
Michael M Johns

ABSTRACT Background The effect of environmental allergy on laryngeal and pharyngeal complaints is not well understood. The goal of this study was to determine the prevalence of laryngeal and pharyngeal symptoms in patients with environmental inhalant allergy. Methods A retrospective review was conducted of all patients undergoing allergy skin testing between 2006 and 2009. Patients with positive skin tests were included and were classified as ‘mild’ or ‘extensive’ reactors based on skin testing results. Data regarding laryngeal and pharyngeal complaints, as well as ocular and nasal symptoms, had been systematically documented for all patients. The prevalence of these complaints was calculated in each group of reactors and overall. Results The prevalence of laryngeal and pharyngeal complaints was 42.0% overall, 45.5% among the mild reactors, and 39.3% in the extensive reactors. No patients complained of hoarseness or were felt to have dysphonia. There was no statistically significant difference between the mild and extensive reactors (p = 0.78). The prevalence of ocular and/or nasal symptoms was 96.0, 90.9 and 100%, respectively. Conclusion The prevalence of laryngeal and pharyngeal complaints in allergy sufferers was low in this study. Given the conflicting literature on this topic, there is insufficient evidence to establish a causal link between environmental allergy and laryngeal and pharyngeal symptoms. How to cite this article Shah MD, Wise SK, Rotella MR, Ingley AP, Johns MM. Prevalence of Laryngeal and Pharyngeal Symptoms in Patients with Environmental Allergy. Int J Phonosurg Laryngol 2014;4(1):1-4.


Author(s):  
Е.А. Померанцева ◽  
А.А. Исаев ◽  
А.П. Есакова ◽  
И.В. Поволоцкая ◽  
Е.В. Денисенкова ◽  
...  

Согласно рекомендациям Американской академии педиатрии при постановке диагноза аутизм, следует направить семью на консультацию генетика и генетическое обследование. Однако оптимальный подход к алгоритму генетического обследования при выявлении расстройства аутистического спектра еще предстоит разработать. В рамках исследования было проведено сравнение выявляемости генетических факторов аутизма различными молекулярно-генетическими тестами. According to American Academy of Pediatrics recent guidelines, each family with a child diagnosed with autistic spectrum disorder should be reffered to a medical geneticist and offered genetic tests. However, an optimal genetic testing algorithm has yet to be developed. This study was conducted to compare abilities of different molecular-genetic methods to detect genetic factors of autistic spectrum disorders.


2017 ◽  
Vol 4 (suppl_1) ◽  
pp. S266-S267 ◽  
Author(s):  
Christopher Kovacs ◽  
Vasilios Athans ◽  
David Lang ◽  
Ronald Sobecks ◽  
Lisa Rybicki ◽  
...  

SLEEP ◽  
2021 ◽  
Vol 44 (Supplement_2) ◽  
pp. A224-A224
Author(s):  
Anne Marie Morse

Abstract Introduction Specialized health care guidelines for children with Down Syndrome (DS) published by the American Academy of Pediatrics (AAP) provided specific recommendations based on the higher risk needs of individuals with DS. Obstructive sleep apnea (OSA) is reported to be present in 50–79% of individuals with DS. According to the AAP guideline, all individuals with DS should have a polysomnography (PSG) evaluating for OSA by 4 years old and then screened by history and physical exam annually thereafter. An interim analysis of an ongoing Down Syndrome Research study was evaluated to determine rate of adherence to these guidelines. Methods The Dimensional, Sleep, and Genomic Analyses of Down Syndrome to Elucidate Phenotypic Variability study enrolled down syndrome patients 30 months and older, as well as first degree relatives to participate. Patients completed a standardized clinical sleep interview, childhood sleep habits questionnaire and was asked to complete 2 week sleep diary, actigraphy and polysomnography. We aimed to characterize the rate of PSG completion by 4 years of age, number of research PSGs completed and rate of OSA identified on research PSG. Results A total of 31 patients were consented. The median patient age was 10 years old with a slight female predominance (15F:12M). 27 patients completed the sleep interview and 19 successfully completed a scorable polysomnography. Only 7 patients had completed a PSG previously by age of 4 years. 11 of 19 studies demonstrated obstructive sleep apnea ranging from mild to severe severity (1.7–42.5/hr). REM AHI (range 1.2–58.2/hr, mean 19/hr and median 12.3/hr) demonstrated increased severity. Conclusion Despite AAP guidelines recommending universal PSG evaluation by the age of 4 years of age, only 26% of patients interviewed has a PSG successfully completed previously. Additional recommendations by AAP include yearly surveillance of symptoms although there is poor correlation between parent report and polysomnogram results. Of the 19 research completed PSGs, 58% demonstrated OSA with the mean and median results consistent with moderate to severe OSA and worsening during REM sleep. Improved effort to successfully obtain PSG in this population is needed. Further study is ongoing to evaluate the relationship to other health and cognitive outcomes. Support (if any) NIMH


2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Royi Barnea ◽  
Adi Niv-Yagoda ◽  
Yossi Weiss

Abstract Background The Israeli National Health Insurance Law provides permanent residents with a basket of healthcare services through non-profit public health insurance plans, independently of the individual’s ability to pay. Since 2015, several reforms and programs have been initiated that were aimed at reinforcing public healthcare and redressing negative aspects of the health system, and specifically the constant rise in private health expenditure. These include the “From Reimbursement-to-Networks Arrangement”, the “Cooling-off Period” program and the program to shorten waiting times. The objectives of this study were to identify, describe, and analyze changes in private hospitals in 1) the volume of publicly and privately funded elective surgical procedures; and 2) private health expenditure on surgical procedures. Methods Data on the volume and funding of surgical procedures during 2013–2018 were obtained from Assuta Medical Center, Hertzelia Medical Center, the Israeli Ministry of Health and the Central Bureau of Statistics. The changes in the volume and financing sources of surgical activities in private hospitals, in the wake of the reforms were analyzed using aggregate descriptive statistics. Results Between 2013 and 2018 the volume of surgical activities in private for-profit hospitals increased by 7%. Between 2013 and 2017, the distribution of financing sources of surgical procedures in private hospitals remained stable, with most surgical procedures (75–77%) financed by the voluntary health insurance programs of the health plans (HP-VHI). In 2018, following the regulatory reforms, a significant change in the distribution of financing sources was observed: there was a sharp decline in the volume of HP-VHI-funded surgical procedures to 26%. Concurrently, the share of publicly-funded surgical procedures performed in private hospitals increased to 56% in 2018.,. During the study period, private spending on elective surgical procedures in private hospitals declined by 53% while public funding for them increased by 51%. Conclusions and policy implications In the wake of the reforms, there was a substantial shift from private to public financing of elective surgical activity in private hospitals. Private for-profit hospitals have become important providers of publicly-funded procedures. It is likely that the reforms affected the public-private mix in the financing of elective surgical procedures in those hospitals, but due to the absence of a control group, causality cannot be proven. It is also unclear whether waiting times were shortened. Health reforms must be accompanied by a clear and comprehensive set of indicators for measuring their success.


Sign in / Sign up

Export Citation Format

Share Document