Clinical trial protocol, clinical trial protocols, clinical trial protocol development, Purpose of clinical trial, clinical trials, clinical trial protocol example, clinical trial protocol template, clinical trial

Things to consider for Clinical Trial

People should know about the clinical trial as much as possible. They must be comfortable with the tests and take them with interest. This could lead to better results. In addition, for people who want to contribute to the medical field, these tests are great start. For few, the clinical trials can afford economical living.

Potential risks

The clinical trials are generally associated with few known and unknown risks. They are

•    the drug may cause a greater side effect on the patient, which could be irreversible or even life threatening
•    the drug may not be effective to a particular participant
•    the protocol may need the participant to spend more time and attention than the standard requirements, which may require the participant to visit the clinic often and meet with the staff and report

Potential benefits

The clinical trials are even more beneficial

•    They get the participants or patients with good and active health care
•    The patients or participants are exposed to newer researches that could be life saving until the drug is available for sale on the market
•    Since the staff are often specialist on the field, the affected patient is exposed to a greater care and can possibly get a better treatment without spending money
•    It contributes to the medical research

Other considerations to the participant

The test subjects are paid some amount of money as compensation due to time spent or their discomfort in using the drug during any part of the trial. The compensation amount will vary depending on the time spent on the trial. The more the time and stay longer, the compensation can be higher. In addition, some companies provide the participant with the drug even after the trial period ends which can benefit spending amount on purchasing the drug, while some companies do not. The amount to be paid and other information regarding the compensation amount and payment options are spoken with the potential participants before the consenting process while the applications are accepted. This information can also be included in the clinical trial protocol. Some organizations, companies or sponsors or the federal agency conducts the clinical trials. So, the venue or location of the tests will be informed to the participants. The locations usually are universities, doctor’s clinic, inpatient clinic where every participant gets individual attention under the supervision of a staff.

Purpose of clinical trial

Clinical trials are conducted to answer specific health questions. They are done to study:

1.    Newer prevention options on certain diseases they may be threatening
2.    newer treatment options that are much more effective than the ones currently available
3.    newer screening and diagnostic tests for certain diseases which are very much essential
4.    for improving the quality of medicines received by patients with serious medical conditions

A protocol is a predefined set of principles used. Similarly, a clinical trial protocol contains a study plan that has to be carried over in the form of clinical trials. The protocol includes information that includes the type of people who can participate in the clinical trial, number of participants, methods used to perform the clinical trials, procedures followed during the trial, dosage of medicines to be given during the trial, schedule of the tests and the time limit of performing the trial. It aims at safeguarding the participants’ health without any adverse effects. The clinical trials are performed generally in an inpatient atmosphere, where the staff can monitor the participants’ health and effectiveness of the drug or its adverse effects.

The staffs generally are doctors or nurse well versed in the field of test. When clinical trials are considered at multiple centers following different procedures it results in confusion and wrong analysis of the available data. That is the reason; the International Conference on Harmonization of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) has standardized the clinical trial protocol based on the Good Clinical practice guide. In most countries like USA, Japan, China, and European Union, the protocol is standardized. Therefore, when the clinical trials are run on various centers, they still follow exactly the same procedures and same tests. Therefore, with the data generated, all the data can be grouped and analyzed as though they have been obtained by working together.