Antihistamines and/or decongestants for otitis media with effusion (OME) in children.

BACKGROUND: This is an update of a Cochrane Review first published in The Cochrane Library in Issue 4, 2006.Otitis media with effusion (OME) is common and may cause hearing loss with associated developmental delay. Treatment remains controversial. The effectiveness of antihistamines, decongestants and antihistamine/decongestant combinations in promoting the resolution of effusions has been assessed by randomized controlled trials. OBJECTIVES: The objective of this review was to determine whether antihistamine, decongestant or combination therapy is effective in treating children who present with OME. SEARCH STRATEGY: We searched the Cochrane Ear, Nose and Throat Disorders Group Trials Register; the Cochrane Central Register of Controlled Trials (CENTRAL); PubMed; EMBASE; CINAHL; Web of Science; BIOSIS Previews; Cambridge Scientific Abstracts; ISRCTN and additional sources for published and unpublished trials. The date of the most recent search was 1 February 2011, following a previous search in 2006. SELECTION CRITERIA: Randomized controlled trials (RCTs) using antihistamines, decongestants or antihistamine/decongestant combinations as treatment for OME in children. We excluded trials that randomized on the basis of acute otitis media (AOM) even though OME was also studied in follow up. DATA COLLECTION AND ANALYSIS: Two authors independently extracted data from the published reports using standardized data extraction forms and methods. The two authors assessed the methodological quality of the included studies independently. We expressed dichotomous results as a risk ratio with 95% confidence intervals using a fixed-effect model when homogeneous and a random-effects model when heterogeneous. Nearly all outcomes analyzed were homogeneous. We discussed continuous results qualitatively. We conducted statistical analysis using RevMan 5.1 software. MAIN RESULTS: Sixteen studies (1880 participants) were included in the review. No statistical or clinical benefit was found for any of the interventions or outcomes studied. However, treated study subjects experienced 11% more side effects than untreated subjects (number needed to treat to harm = 9). AUTHORS' CONCLUSIONS: The pooled data demonstrate no benefit and some harm from the use of antihistamines or decongestants alone or in combination in the management of OME, therefore we recommend against their use.

A literature survey of all volatiles from healthy human breath and bodily fluids: the human volatilome.

This paper comprises an updated version of the 2014 review which reported 1846 volatile organic compounds (VOCs) identified from healthy humans. In total over 900 additional VOCs have been reported since the 2014 review and the VOCs from semen have been added. The numbers of VOCs found in breath and the other bodily fluids are: blood 379, breath 1488, faeces 443, milk 290, saliva 549, semen 196, skin 623 and urine 444. Compounds were assigned CAS registry numbers and named according to a common convention where possible. The compounds have been included in a single table with the source reference(s) for each VOC, an update on our 2014 paper. VOCs have also been grouped into tables according to their chemical class or functionality to permit easy comparison. Careful use of the database is needed, as a number of the identified VOCs only have level 2-putative assignment, and only a small fraction of the reported VOCs have been validated by standards. Some clear differences are observed, for instance, a lack of esters in urine with a high number in faeces and breath. However, the lack of compounds from matrices such a semen and milk compared to breath for example could be due to the techniques used or reflect the intensity of effort e.g. there are few publications on VOCs from milk and semen compared to a large number for breath. The large number of volatiles reported from skin is partly due to the methodologies used, e.g. by collecting skin sebum (with dissolved VOCs and semi VOCs) onto glass beads or cotton pads and then heating to a high temperature to desorb VOCs. All compounds have been included as reported (unless there was a clear discrepancy between name and chemical structure), but there may be some mistaken assignations arising from the original publications, particularly for isomers. It is the authors' intention that this work will not only be a useful database of VOCs listed in the literature but will stimulate further study of VOCs from healthy individuals; for example more work is required to confirm the identification of these VOCs adhering to the principles outlined in the metabolomics standards initiative. Establishing a list of volatiles emanating from healthy individuals and increased understanding of VOC metabolic pathways is an important step for differentiating between diseases using VOCs.

Integrating behavioral health services into a university health center: patient and provider satisfaction.

The goals of this study were to (a) describe an Integrated Behavioral Health Care (IBHC) program within a university health center and (b) assess provider and patient acceptability and satisfaction with the IBHC program, including behavioral health screening and clinical services of integrated behavioral health providers (BHPs). Fifteen providers (nine primary care providers and six nurses) and 79 patients (75% female, 65% Caucasian) completed program ratings in 2010. Providers completed an anonymous web-based questionnaire that assessed satisfaction with and acceptability of behavioral health screening and the IBHC program featuring integrated BHPs. Patients completed an anonymous web-based questionnaire that assessed program satisfaction and comfort with BHPs. Providers reported that behavioral health screening stimulated new conversations about behavioral health concerns, the BHPs provided clinically useful services, and patients benefited from the IBHC program. Patients reported satisfaction with behavioral health services and reported a willingness to meet again with BHPs. Providers and patients found the IBHC program beneficial to clinical care. Use of integrated BHPs can help university health centers support regular screening for mental and behavioral health issues. Care integration increases access to needed mental health treatment.