Investigation of Pressure Pain Threshold and Pinch Grip Strength in Individuals With and Without Chronic Neck Pain

This study aims to determine whether there is a difference in pressure pain threshold and pinch grip strength in individuals with and without chronic neck pain.

Study Overview

• Status: Recruiting
• Conditions: Neck Pain
• Intervention / Treatment: Other: To assess pressure pain threshold and pinch grip strengths.

Detailed Description

Neck pain is a common musculoskeletal disease. In chronic pain clinics, neck pain ranks second in frequency after low back pain. Lifetime prevalence is higher in workers. 51-80% of workers experience at least one episode of neck and arm pain. Neck pain symptoms may disappear spontaneously within a few weeks, while 30% of them continue as chronic neck pain. Today, studies are planned with the theory that pathology leads to deficiencies, deficiencies lead to functional limitations, and functional limitations lead to disability. Chronic neck pain increases the cost of treatment and reduces work capacity. In addition, neck pain in industrial workplaces causes loss of work days as much as low back pain. The aim of this study is to determine whether there is a difference in pressure pain threshold and pinch grip strength in individuals with and without chronic neck pain. In addition, it is aimed to examine the relationship of these parameters with quality of life.

• Study Type: Interventional
• Enrollment (Estimated): 40
• Phase: Not Applicable

Contacts and Locations

• Study Contact: Name: Halime ARIKAN, PhD; Phone Number: +90 546 576 51 32; Email: halimearikan92@gmail.com

Study Locations

• Turkey
  • Tokat, Turkey, 60250
    • Recruiting
    • Tokat Gaziosmanpasa University
    • Contact: Halime ARIKAN, PhD; Phone Number: +90 546 576 51 32; Email: halimearikan92@gmail.com

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years to 65 years (Adult, Older Adult)
• Accepts Healthy Volunteers: Yes

Description

Inclusion Criteria:

• Complaining of neck pain for more than three months,
• With any chronic disease diagnosed,
• No past or present mental illness,
• Individuals who can speak, read and write Turkish.

Exclusion Criteria:

• Having any neurological, psychiatric or cognitive disorder,
• Individuals who cannot speak, read or write Turkish.

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Other
• Allocation: Non-Randomized
• Interventional Model: Parallel Assignment
• Masking: None (Open Label)

Number of Arms

2

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Other: Individuals with neck pain; To assess pressure pain threshold and pinch grip strengths.	Other: To assess pressure pain threshold and pinch grip strengths.; To assess pressure pain threshold and pinch grip strengths.
Other: Healthy group; To assess pressure pain threshold and pinch grip strengths.	Other: To assess pressure pain threshold and pinch grip strengths.; To assess pressure pain threshold and pinch grip strengths.

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Pressure pain threshold	Pressure pain threshold will be measured using Baseline® dolorimeter (Fabrication Enterprises, White Plains, NY, USA). Pressure pain thresholds of the upper trapezius, sternocleidomastoid, levator scapula, and suboccipital region muscles (semispinalis capitis and splenius capitis) will be evaluated. Two measurements will be taken from all muscles in the same order and with five minutes intervals. The average of the measurements will be recorded in kilograms/centimeter2 (kg/cm2). The procedure will be explained to individuals by showing them by manual palpation before testing begins. Pressure pain threshold measurement with algometer has been reported as a valid and reliable method.	1 day
Pinch grip strength	Baseline® pinch meter (Mechanical Pinch Gauges, NexGen Ergonomics, Inc. Montreal, Canada) will be used to assess pinch grip strength. While measuring pinch grip strength, patients will be asked to place the pinch meter between the pulp of the thumb and index finger and squeeze with all their strength. All measurements will be performed in 3 repetitions with one-minute intervals on the right and left hands. The average of the obtained values will be recorded in kilogram force.	1 day
Neck disorders	Neck disorders will be assessed with the Bournemouth Questionnaire (BQ). BQ consists of 7 questions that examine pain intensity, activities of daily living, social activities, anxiety, emotional aspects of depression, kinesiophobia, and ability to control pain. The items in the questionnaire are specific to patients with neck pain, and each question evaluates a different parameter. A high score indicates a high degree of discomfort. The Turkish version of the BQ has been proven to be valid and reliable.	1 day
Arm, shoulder, and hand problems	Arm, shoulder, and hand problems will be evaluated with the Disabilities of the Arm, Shoulder, and Hand Questionnaire (DASH). The questionnaire consists of a disability/symptom scale (11 items) and two optional scales: work (four items) and sports/performing arts (four items). In the disability/symptom scale, each item questions the severity of pain, activity-related pain, tingling, weakness and stiffness, difficulty in performing physical activity due to upper extremity problems, and the effect of upper extremity problems on social activities, work, and sleep. Answers are given on a scale of one to five, and each question is scored from 1 to 5. Scores on the three subscales of the DASH disability/symptom scale, the work scale, and the sports/performing arts scale all range from 0 (no disability) to 100 (most severe disability). The Turkish version of DASH has been reported to be valid and reliable.	1 day
General quality of life assessed by NHP	The Nottingham Health Profile (NHP) is a general quality of life questionnaire that measures a person's perceived health problems and the extent to which these problems affect normal daily activities. The questionnaire consists of 38 items. Questions are answered as 'yes' or 'no'. The questionnaire assesses six parameters related to health status. These parameters are; pain (8 items), physical activity (8 items), energy (3 items), sleep (5 items), social isolation (5 items), and emotional reactions (9 items). Each sub-parameter is scored between 0-100. 0 indicates best health, and 100 indicates worst health. The total NHP score is derived from the sum of the subscores.	1 day

Collaborators and Investigators

• Sponsor: Tokat Gaziosmanpasa University

Study record dates

Study Major Dates

• Study Start (Actual): April 1, 2023
• Primary Completion (Estimated): November 1, 2023
• Study Completion (Estimated): December 1, 2023

Study Registration Dates

• First Submitted: March 16, 2023
• First Submitted That Met QC Criteria: March 31, 2023
• First Posted (Actual): April 4, 2023

Study Record Updates

• Last Update Posted (Actual): September 14, 2023
• Last Update Submitted That Met QC Criteria: September 13, 2023
• Last Verified: September 1, 2023

More Information

Terms related to this study

• Keywords: Quality of life; Neck Pain; Neck; Pressure Pain Threshold; Pinch Grip Strength
• Additional Relevant MeSH Terms: Pain; Neurologic Manifestations; Neck Pain
• Other Study ID Numbers: 83116987-761

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No