OBJECTIVES This study aimed to determine the presence of spin in papers on positive randomised clinical trials (RCTs) of antidepressant medication for anxiety disorders by comparing concerns expressed in the Food and Drug Administration (FDA) reviews with those expressed in the published paper. METHODS For every positive anxiety medication trial with a matching publication (n=41), two indepen...

The relationship between fungal activity and staining with fluorescein diacetate (FDA) was investigated by growing Penicillium citrinum and Rhizoctonia solani in submerged batch cultures at different initial glucose concentrations and aeration rates. A modified FDA staining method, similar to the Jones and Mollison technique (P. Jones and J. Mollison, J. Gen. Microbiol. 2:54-69, 1948), was deve...

BackgroundRapid diagnostic tests (RDTs) for infectious diseases, with a turnaround time of less than 2 hours, are promising tools that could improve patient care, antimicrobial stewardship and infection prevention in the emergency department (ED) setting. Numerous RDTs have been developed, although not necessarily ED environment. Their successful implementation relies on their performance impac...

“Essential Drugs for Children” implies that some drugs are not essential, which of course, is true. It also implies that essential drugs can and should be differentiated from “nonessential” drugs and targeted as a priority for development for pediatric use. With ;80% of the marketed prescription drugs in the United States not approved by the US Food and Drug Administration (FDA) for use by chil...

This commentary explores the implications of increased social media marketing by drug manufacturers, based on findings in Hyosun Kim’s article of the major themes in recent Food and Drug Administration (FDA) warning letters and notices of violation regarding online direct-to-consumer promotions of pharmaceuticals. Kim’s rigorous analysis of FDA letters over a 10-year span highlights a relative ...

Spectrophotometric determination of the hydrolysis of fluorescein diacetate (FDA) was shown to be a simple, sensitive, and rapid method for determining microbial activity in soil and litter. FDA hydrolysis was studied in soil and straw incubated for up to 3 h. Hydrolysis was found to increase linearly with soil addition. FDA hydrolysis by pure cultures of Fusarium culmorum increased linearly wi...

This information reflects FDA’s current analysis of available data concerning these drugs. Posting this information does not mean that FDA has concluded there is a causal relationship between the drug products and the emerging safety issue. Nor does it mean that FDA is advising healthcare professionals to discontinue prescribing these products. FDA is considering, but has not reached a conclusi...

The Food and Drug Administration (FDA) provides a barrier to market entry and use of unproven and unsafe products. For prescription drugs, the FDA approval process requires substantial evidence of efficacy and safety for specific clinical situations. Although approval is indication-specific, the FDA has a limited role once a drug is on the market. Recent draft guidelines covering manufacturers'...

● Data from the identified articles were evaluated for fulfillment of the following criteria: literature review, clinician input, concept elicitation with patients, achievement of saturation, content validity of items assessed with patients, recall period validated with patients, response options validated with patients, item tracking matrix, conceptual framework, internal consistency reliabili...

Five ferredoxin (Fd) isoproteins (FdA, FdB, FdC, FdD, and FdE) were isolated from tomato (Lycopersicon esculentum cv Momotaro) fruit. These isoproteins showed differential temporal and spatial accumulation patterns. FdA and FdC were present in leaves. FdE was present in roots, and FdB and FdD were fruit-specific. During fruit growth, the relative abundance of FdA decreased and that of FdE incre...