What to expect

The EMPA-KIDNEY® Kids Study is testing an investigational drug to see if it could help children with chronic kidney disease (CKD). Chronic means ongoing. The investigational drug will be compared with a placebo. A placebo looks like the investigational drug but contains no active ingredients. Throughout the study, you/your child will continue to take your/their current medication for CKD.

The EMPA-KIDNEY® Kids Study could last up to 80 weeks, including:


  • 4-week screening period: you/your child will have tests at the nearest study centre to see if you/they can take part.

  • 24-week study treatment period (Part 1): if the study criteria match your/your child’s condition, you/they will receive either the investigational drug or placebo + your/their regular CKD medication.

  • 48-week study treatment period (Part 2): you/your child will receive the investigational drug only (no placebo) + your/their regular CKD medication.

  • 4-week follow-up period: you will have two more visits (one at the study centre and one via telephone), so that the study team can check on your/your child’s health and well-being.

During Part 1 of the study treatment period, you/your child will have about a 66% (2 in 3) chance of receiving the investigational drug and a 33% (1 in 3) chance of receiving placebo. During Part 2 of the study treatment period, you/your child will receive the investigational drug.

You/your child will be asked to take the investigational drug or placebo for 72 weeks + the medication you/they usually take for CKD.

Over the course of the study, you/your child will be asked to attend visits approximately every 8 weeks. Visits will take place either at the study centre or via telephone. For younger children, during months 1 and 7, health checks will happen more often. These health checks will switch between in-person and remote visits.

What happens during study visits?

During study visits, you/your child will have tests to check your/their health and well-being. The following tests will occur at some point in the study:

Your/your child’s body will be examined, including measurements of weight and height.

Your/your child’s pulse and blood pressure will be taken to measure the body’s basic functions.

Your/your child’s blood will be collected (through a needle inserted into a vein) to check overall health and response to the investigational drug or placebo.

Your/your child’s urine will be collected to measure kidney function. Prior to some study visits, you will be asked to collect your/your child’s urine.

You will be asked to test your/your child’s urine at home using dipsticks to check for ketones. Ketones are chemicals the body produces when it burns fat for energy instead of sugar.

120

participants

80

weeks

18

countries

100+

study centres

Interested?

Find a study centre