Lying positions for ventrogluteal injections
Official title: The Effect of Three Different Lying Positions on Pain, Comfort, and Satisfaction Levels in Intramuscular Injection: A Randomized Controlled Trial
Run by University of Yalova · NCT07586605 · Data updated 2026-11-12
This study tests whether the patient's position (supine, prone, or lateral) before a ventrogluteal IM injection affects pain, comfort, and satisfaction.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 111 (estimated) |
| Sponsor | University of Yalova Academic / other |
| Locations | 1 site (Yalova) |
| Status | Recruiting |
| Started | June 30, 2026 |
| Main results expected | January 30, 2027 |
| Study ends | March 30, 2027 |
| Registry record updated | November 9, 2026 |
| Trial ID | NCT07586605 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults aged 18 and older who recently received an IM injection and do not have scars, ecchymosis, or hematomas at the injection site, have BMI 18.5–24.9, and are not on analgesics prior to the injection.
✕Probably not a fit
Patients with suboptimal response or unexpected adverse effects may not experience pain relief or improved satisfaction from any position.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This randomized controlled trial compares three lying positions before ventrogluteal intramuscular injections to see how position influences patient pain, comfort, and procedural satisfaction. Participants are adults who have recently received an IM injection and meet exclusion criteria, assigned to supine, lateral, or prone pre-injection positioning. Outcomes focus on post-procedure pain, comfort, and satisfaction using standardized assessments. The trial is conducted at Yalova University with a plan to analyze differences among the three positioning groups. No collaborating sites are listed beyond the lead sponsor.
Why it matters
Potential benefit: If a certain position reduces pain or increases satisfaction, clinicians could adopt that approach to improve patient experience during ventrogluteal injections.
How similar studies have gone: Similar work on injection technique and positioning has shown variable results; this study explores a relatively novel comparison of three lie-down positions for a single injection site.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Being 18 years of age or older, * Having received an IM injection at least one week prior to the study, * Absence of scars, ecchymosis, or hematomas at the injection site, * Having a BMI between 18.5 and 24.9 kg/m², * Absence of lower extremity paralysis, * Not receiving any oral or parenteral analgesic treatment prior to the injection. Exclusion Criteria: * Failure of the patient to respond to the questions in the post-procedure data collection form.
Where it's running
-
Yalova University
Yalova, Turkey (Türkiye) Recruiting
Study contacts
- Study coordinator: Handan Eren, PhD
- Email: erennhandan@gmail.com
- Phone: +905438712771
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.