Abstract: The invention relates to methods for predicting the response of a subject suffering from asthma or a respiratory disorder to a therapy comprising a Th2 pathway modulator and a device for use in such methods.

Abstract: The invention provides a breath test for assessing a metabolic phenotypeand/or assessing a disease state.

Abstract: A method for the early detection and monitoring of the progression of cancer by detecting breath biomarkers is provided. The method comprises assessing the activity of an aldo-keto reductase by measuring the concentration of an exogenous substrate for said enzyme and/or measuring the concentration of a metabolite of said substrate in exhaled breath of a subject. Preferably, the cancer is lung cancer.

Abstract: There is provided a device for collecting a breath portion from a patient for analysis, comprising a housing structure including an inlet port associated with a mask structure for receiving a portion of the patient's breath, at least one sensor operatively coupled to the inlet port for detecting one or more parameters regarding the patient's breath, at least one collection container for collecting a portion of the patient's breath received in the inlet port, at least one pump for pumping a selective portion of the patient's breath from the inlet port to the at least one collection container and a control system for controlling operation of the at least one sensor and at least one pump. The control system selectively operates the pump based on sensed parameters such as CO2 and/or pressure to collect breath samples.

Abstract: Disclosed is a method for selectively capturing one or more portions of a patient's breath, comprising: detect one or more parameters regarding the patient's breath during a breathing routine; determine one or more data points from the detected one or more parameters wherein the one or more data points identifies one or more portions of the patient's breath to capture; and capture one or more portions of the patient's breath during the breathing routine.

Abstract: Disclosed is a method of identifying if a subject is sufficiently prepared to permit successful colonoscopic examination, the method comprising the steps of: (a) obtaining a stool sample from a subject having undergone preparation for a colonoscopic examination; (b) analysing the sample to detect the presence and/or amount of faecal matter, if any, in the stool sample; and (c) from the analysis in step (b), identifying whether the subject has been sufficiently prepared.

Abstract: Disclosed is a method of identifying if a subject is sufficiently prepared to permit successful colonoscopic examination, the method comprising the steps of: (a) obtaining a stool sample from a subject having undergone preparation for a colonoscopic examination; (b) analysing the sample to detect the presence and/or amount of faecal matter, if any, in the stool sample; and (c) from the analysis in step (b), identifying whether the subject has been sufficiently prepared.

Abstract: Disclosed is a method for selectively capturing one or more portions of a patient's breath, comprising: detect one or more parameters regarding the patient's breath during a breathing routine; determine one or more data points from the detected one or more parameters wherein the one or more data points identifies one or more portions of the patient's breath to capture; and capture one or more portions of the patient's breath during the breathing routine.

Abstract: There is provided a device for collecting a breath portion from a patient for analysis, comprising a housing structure including an inlet port associated with a mask structure for receiving a portion of the patient's breath, at least one sensor operatively coupled to the inlet port for detecting one or more parameters regarding the patient's breath, at least one collection container for collecting a portion of the patient's breath received in the inlet port, at least one pump for pumping a selective portion of the patient's breath from the inlet port to the at least one collection container and a control system for controlling operation of the at least one sensor and at least one pump. The control system selectively operates the pump based on sensed parameters such as CO2 and/or pressure to collect breath samples.