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Effect of sound frequencies on pain level

Investigating effects of sound frequencies on pain, comfort and anxiety levels in venous-arterial blood sampling, intramuscular injection, and venous intra-vascular access process

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20240123060780N2
Enrollment
300
Registered
2024-02-19
Start date
2024-04-13
Completion date
Unknown
Last updated
2024-03-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pain. Acute pain, not elsewhere classified

Interventions

Intervention 1: Control group: during each of the procedures, the patients do not receive any stimulation or analgesia, and the procedure is performed according to the routine of the department and th

Sponsors

Kermanshah University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
25 Years to 60 Years

Inclusion criteria

Inclusion criteria: Full consciousness Literacy, reading, writing Verbal ability and healthy vision The skin of the study area should be healthy No peripheral edema in the intervention area .

Exclusion criteria

Exclusion criteria: Addiction Taking sedatives and anesthetic during the last 24 hours Having a pacemaker and implantable cardiac device and defibrillators History of diabetes Patient restlessness

Design outcomes

Primary

MeasureTime frame
Pain. Timepoint: The pain level is measured immediately after the procedure and also in 1, 3 and 5 minutes after the procedure is completed. Method of measurement: The visual analog scale.;Comfort level. Timepoint: It is measured in 5 minutes after each procedure (injection or blood sampling). Method of measurement: The visual analog scale.;Stress level. Timepoint: 5 minutes after each procedure. Method of measurement: The visual analog scale.

Secondary

MeasureTime frame
Heart rate. Timepoint: The hear rate is measured before and after procedure (injection and blood sampling) and also in 1, 3 and 5 minutes after the procedure is completed. Method of measurement: Using portable pulse oximetry.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactSaid mohamadi

Kermanshah University of Medical Sciences

dr.saidmohamadi@gmail.com+98 83 3427 4618

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026