What is CTD?

What is CTD?

In information technology, cumulative trauma disorder (CTD) refers to any of several physical problems that can result from improper or excessive use of a computer display or terminal. Other terms for repetitive stress disorders are repetitive stress injury (RSI) and repetitive motion disorder (RMD) .

What is CTD used for?

A CTD or Sonde is an oceanography instrument used to measure the conductivity, temperature, and pressure of seawater (the D stands for “depth,” which is closely related to pressure). The reason to measure conductivity is that it can be used to determine the salinity.

What is CTD in pharmaceutical industry?

The Common Technical Document (CTD) is a set of specifications for an application dossier for the registration of Medicines and designed to be used across Europe, Japan and the United States and beyond.