This research will be conducted as a pre-test-post-test parallel group randomized controlled experimental study to determine the effects of liquid hourglass and spiky ball applied during venous blood collection on pain, fear, anxiety and emotional indicators in children aged 4-6. Research Hypotheses H1: The mean pain scores of children in the liquid hourglass group are lower than the mean scores of children in the control group. H2: The mean fear scores of children in the liquid hourglass group are lower than the mean scores of children in the control group. H3: The mean anxiety scores of children in the liquid hourglass rod group are lower than the mean scores of children in the control group. H4: The mean emotional indicator scores of children in the liquid hourglass rod group are lower than the mean scores of children in the control group. H5: The mean pain scores of children in the spiky ball group are lower than the mean scores of children in the control group. H6: The mean fear scores of children in the spiky ball group are lower than the mean scores of children in the control group. H7: The mean anxiety scores of children in the spiky ball group are lower than the mean scores of children in the control group. H8: The mean emotional indicator scores of children in the spiky ball group are lower than the mean scores of children in the control group.
Age range
4 Years – 6 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Pain During Venous Blood Collection in Children
Timeframe: "2 months"