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A comparative study of diclofenac phonophorosis and ergonomic instructions on reducing neck and shoulder pain in women with myofascial trigger points in trapezius muscle

A comparative study of diclofenac phonophorosis and ergonomic instructions on reducing neck and shoulder pain in women with myofascial trigger points in trapezius muscle

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
IRCT
Registry ID
IRCT201112261675N10
Enrollment
30
Registered
2012-02-01
Start date
2011-04-21
Completion date
Unknown
Last updated
2018-02-22

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

Conditions

subjects with trigger points in trapezius muscle. Other soft tissue disorders

Interventions

Intervention 1: Diclofenac phonophoresis group: In phonophoresis group, frequency of ultrasound 1 MHz, continuous mode, intensity 1.5 W/cm2 and duration 4.5 min for diclofenac phonophoresis was used.
Rehabilitation
Diclofenac phonophoresis group: In phonophoresis group, frequency of ultrasound 1 MHz, continuous mode, intensity 1.5 W/cm2 and duration 4.5 min for diclofenac phonophoresis was used.
Ergonomic instructions group: Ergonomic group received instructions in order to maintain appropriate posture during activity of daily livings.
Control group: Ultrasound without output

Sponsors

Vice Chancellor for Research of Zahedan University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 25 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: Age between 18-25, having trigger point in trapezius muscles with main complaint: muscle pain without neurological sign; no history of respiratory diseases; surgery, and neck & thoracic spine structural disorders. Exclusion criteria: no completion of the treatment; using other therapeutic modalities during study; trauma and surgery during the study.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Neck pain. Timepoint: Before intervention,4 weeks after intervention. Method of measurement: Northwick Park Neck Pain Questionnaire.;Shoulder pain and disability. Timepoint: Before intervention,4 weeks after intervention. Method of measurement: Shoulder Pain and Disability Index.

Secondary

MeasureTime frame
No secondary outcome. Timepoint: No secondary outcome. Method of measurement: No secondary outcome.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Asghar Akbari

Zahedan University of Medical Sciences

akbari_as@yahoo.com; akbaria@zaums.ac.ir+98 54 1342 4675

Outcome results

None listed

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