Latest papers

Prioritizing pharmacogenetic research: a value of information analysis of CYP2D6 testing to guide breast cancer treatment.

Biostatisticians call for more scientifically rigorous pilot studies.

[Study protocol for a self-controlled case study to evaluate the safety and standardization for external application of Chinese medicine Jiuyi Powder].

Assessing applicability when comparing medical interventions: AHRQ and the Effective Health Care Program

Guidelines for the design, conduct and reporting of human intervention studies to evaluate the health benefits of foods

Cholesterol-lowering foods outdo low-saturated-fat diet.

A standardised approach towards PROving the efficacy of foods and food constituents for health CLAIMs (PROCLAIM): providing guidance

Estimation of sample size and testing power (part 2).

[CoLaus or a dream come true].

Investigations of botanicals on food intake, satiety, weight loss and oxidative stress: study protocol of a double-blind, placebo-controlled, crossover study.

[Critical analysis of types and objectives of phamacological trials].

Efficacy of over-the-counter immunostimulants in the prevention of paediatric recurrent acute respiratory tract infections. Criticisms and pitfalls of available metanalyses.

[Postoperative radiotherapy in non-small cell lung cancer].

Experimental designs for modeling retention patterns and separation efficiency in analysis of fatty acid methyl esters by gas chromatography-mass spectrometry.

On information coded in gene-environment independence in case-control studies.

Prospective randomized comparative study of single incision laparoscopic cholecystectomy versus conventional four-port laparoscopic cholecystectomy.

Wobble-enhanced ARMS method for detection of KRAS and BRAF mutations.

Cognitive decline in the elderly: is anaesthesia implicated?

Efficacy research and unanswered clinical questions.

Genomic predictor of survival after chemotherapy for breast cancer.