Clinical trial Recruiting at 1 site Interventional Ages 18 and up

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 typeInterventional
Ages18 Years and up
SexAll
Enrollment111 (estimated)
SponsorUniversity of Yalova
Academic / other
Locations1 site (Yalova)
StatusRecruiting
StartedJune 30, 2026
Main results expectedJanuary 30, 2027
Study endsMarch 30, 2027
Registry record updatedNovember 9, 2026
Trial IDNCT07586605 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

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.