We are running a five-part clinical study to investigate a drug called KH-001. If you are a healthy male and aged between 18 and 64, then you may be eligible to participate in a study investigating this new drug.
Study Payment* £2225 to £3225.
*Terms & Conditions apply.

Study Information
Simbec-Orion Clinical Pharmacology will soon be running a five-part study to investigate a drug called KH-001.
The overall objectives of the study are to determine the safety, tolerability and concentration in the blood and urine of the study drug when evaluated in different conditions i.e., different dose strengths, following administration of single and multiple doses, administration in the presence and absence of food and administration of the drug in different forms. The study also aims to evaluate the effect of the study drug on the body, particularly assessing the effect of the drug on overall mood state.
Blood and urine samples will be taken at set time points throughout each part of the study in order to measure the amount of KH-001 in the blood and urine (as applicable). In the context of the whole study, we will analyse the results from each of the groups and each study part and combine this information in order to better understand how KH-001 works.
KH-001 is being developed as a potential treatment for a condition known as premature ejaculation (a condition characterised by ejaculation within 1-2 minutes of initiating sexual intercourse). Currently, there are limited treatment options available for this condition with treatments often associated with side effects. Therefore, there is an unmet need to develop more effective treatments that can be used long-term with reduced side effects.
In the context of the whole study, we will analyse the results from each of the groups and each study part and combine this information in order to better understand how KH-001 works in the body following assessment of different factors within each study part. This study will be split into five separate parts, and you will only participate in one part of the study (with the exception of participants in Groups 1-3 of Part A who may be invited to also take part in Part C).
Part D
The purpose of Part D is to investigate the effect of changing the form in which KH-001 is administered on the safety, tolerability and concentration of KH-001 in the body, by taking a single dose of KH-001 following two treatment periods: one where KH-001 is administered in the form or an oral liquid (which has been administered in the previous parts of the study) and one where KH-001 is administered in a new formulation.
Part D will consist of one group of up to 8 participants who will investigate a new formulation using a dose strength of KH-001 which has already been evaluated in Part A of the study (where single doses at different dose strengths were given as an oral liquid). In Part D all participants will receive KH-001 in the form of an oral liquid which participants will swallow.
Screening Visit
Treatment Period 1
Days: 3 (Day -1 to Day 2)
Treatment Period 2
Days: 3 (Day -1 to Day 2)
Treatment Period 3
Days: 3 (Day -1 to Day 2)
Post-Study Follow Up Visit
(Day 5-7 post last dose)