Abstract: An individualized therapy session can be delivered to a patient using a virtual reality headset and system. In one example, the system can include an accelerometer and a processor. The processor can receive data detected by the accelerometer. The data can include head position data and head movement data. The processor can then determine a view direction of a user of the VR device using the head position data, determine a heart rate of the user by using the view direction of the user to process the head movement data, and output the heart rate of the user to a remote device. The processor can receive, from the remote device, a command to adjust a VR session presented by the VR device to the user. Based on the command, the processor can adjust one or more parameters of the VR session presented by the VR device.

Abstract: Computer databases can be searched for relevant data values using an advanced search process. For example, a system can receive a search query indicating an attribute and a condition of a target client. The search query can be for searching one or more databases for data values relevant to the target client. The system can determine other clients described in the databases that are similar to the target client based on the attribute. The system can then filter the other clients to determine which of them has been treated for the condition. The system can identify candidate providers that treated said clients for the condition based on relationships in the databases. The system can then generate an ordered list of the candidate providers based on corresponding treatment metrics and transmit the ordered list of the candidate providers as search results in response to the search query.

Abstract: An individualized therapy session can be delivered to a patient using a virtual reality headset and system. In one example, the system can include an accelerometer and a processor. The processor can receive data detected by the accelerometer. The data can include head position data and head movement data. The processor can then determine a view direction of a user of the VR device using the head position data, determine a heart rate of the user by using the view direction of the user to process the head movement data, and output the heart rate of the user to a remote device. The processor can receive, from the remote device, a command to adjust a VR session presented by the VR device to the user. Based on the command, the processor can adjust one or more parameters of the VR session presented by the VR device.