Exercise, Rest Breaks and Ergonomics Modification on Fatigue and MSK Discomfort in Static Workstation

NCT04857853 | Completed

• 1 other identifier: REC/00858 Anam Rehman
• Study Type: interventional
• Target: 42
• Locations: 1 country
• Sites: 1

Brief Summary

The current study examines the effects of exercise, ergonomic modifications, and rest breaks on fatigue and musculoskeletal discomfort during computer tasks. For the purpose of this project, musculoskeletal discomfort is defined as a constellation of signs and symptoms that include muscle tension, paresthesia, pain, and/or physical strain in soft tissues and bones.

Conditions

Musculoskeletal Pain

Keywords

Pain; Workstation; Musculoskeletal; Rest break

Outcome Measures

Primary Outcomes (2)

• Cornell Musculoskeletal Discomfort Questionnaire

  To assess the severity of musculoskeletal discomfort. minimum as Never = 0, and maximum as Several times every day = 10 The discomfort score is the severity of discomfort categorized as 'mild', 'moderate', and 'severe discomfort'.

  6th week

• Chalder fatigue scale

  Each of the 11 items is answered on a 4-point scale ranging from the asymptomatic to maximum symptomology, such as 'Better than usual', 'No worse than usual, 'Worse than usual, and 'Much worse than usual.

  6th week

Study Arms (3)

Exercise Without Rest Breaks

EXPERIMENTAL

Exercise Without Rest Breaks

Other: Exercise Without Rest Break

Exercise With Rest Break

EXPERIMENTAL

Exercise With Rest Break

Other: Exercise With Rest Break

Rest Break

EXPERIMENTAL

Rest Break

Other: Rest Break

Interventions

Exercise Without Rest Break OTHER

Participants in the exercise group will receive 'Exercise Breaks', of 10 minutes, twice a day during the work hours, in addition to the two 'Conventional Rest Breaks' of 15 minutes, twice a day during the work hours. Exercises include shoulder shrugs, neck tilts, wrist and forearm stretch, back and hip stretch, upper body stretch, hamstring stretch, upper back stretch, hand/finger stretch. Side stretch and neck stretch. Follow up 3 times a week for 5 weeks.

Exercise Without Rest Breaks

Exercise With Rest Break OTHER

Participants in the exercise with rest break group will receive 'Exercise Breaks', of 10 minutes, twice a day during the work hours, in addition to the two 'Conventional Rest Breaks' of 15 minutes, twice a day during the work hours. Participants will also receive 'Supplemental Micro Breaks', of 30 seconds after every 15 minutes of working on a static computer workstation Follow up 3 times a week for 5 weeks.

Exercise With Rest Break

Rest Break OTHER

Participants in the rest breaks group will receive 'Supplemental Micro Breaks', of 30 seconds after every 15 minutes of working on a static computer workstation in addition to the two 'Conventional Rest Breaks' of 15 minutes twice a day during the work hours. Follow up 3 times a week for 5 weeks. During the rest breaks, participants will not perform any exercises.

Rest Break

Eligibility Criteria

• Age: 25 Years - 45 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64)

You may qualify if:

• Both male and female
• Age: 25-45 years
• Those static workstation office workers using a computer for at least 6 hours per day.
• Static workstation office workers screened by ROSA.

You may not qualify if:

• Discomfort from non-musculoskeletal origin
• Recent history of trauma and receiving any kind of treatment for the current condition
• Severe orthopedic disease
• Any mental and physiological illness that could interfere in the exercise

Sponsors & Collaborators

• Riphah International University: lead

Study Sites (1)

Foundation University

Islamabad, Punjab Province, Pakistan

Location

Related Publications (8)

• Tarwaka P, Bakri LS. Ergonomi Industri Dasar-dasar pengetahuan ergonomi dan aplikasi di tempat kerja. Surakarta: Harapan Press; 2010.

  BACKGROUND

• Daneshmandi H, Choobineh AR, Ghaem H, Alhamd M, Fakherpour A. The effect of musculoskeletal problems on fatigue and productivity of office personnel: a cross-sectional study. J Prev Med Hyg. 2017 Sep;58(3):E252-E258.

  PMID: 29123372 BACKGROUND

• Rahimi R. Effect of different rest intervals on the exercise volume completed during squat bouts. J Sports Sci Med. 2005 Dec 1;4(4):361-6. eCollection 2005 Dec.

  PMID: 24501549 BACKGROUND

• Barredo RDV, Mahon K. The effects of exercise and rest breaks on musculoskeletal discomfort during computer tasks: An evidence-based perspective. Journal of Physical Therapy Science. 2007;19(2):151-63.

  BACKGROUND

• Willardson JM, Burkett LN. A comparison of 3 different rest intervals on the exercise volume completed during a workout. J Strength Cond Res. 2005 Feb;19(1):23-6. doi: 10.1519/R-13853.1.

  PMID: 15705039 BACKGROUND

• Menzel NN, Brooks SM, Bernard TE, Nelson A. The physical workload of nursing personnel: association with musculoskeletal discomfort. Int J Nurs Stud. 2004 Nov;41(8):859-67. doi: 10.1016/j.ijnurstu.2004.03.012.

  PMID: 15476759 BACKGROUND

• Hamberg-van Reenen HH, van der Beek AJ, Blatter BM, van der Grinten MP, van Mechelen W, Bongers PM. Does musculoskeletal discomfort at work predict future musculoskeletal pain? Ergonomics. 2008 May;51(5):637-48. doi: 10.1080/00140130701743433.

  PMID: 18432442 BACKGROUND

• Hou JY, Shiao JS. Risk factors for musculoskeletal discomfort in nurses. J Nurs Res. 2006 Sep;14(3):228-36. doi: 10.1097/01.jnr.0000387581.04716.56.

  PMID: 16967405 BACKGROUND

MeSH Terms

Conditions

Musculoskeletal Pain; Pain

Interventions

Exercise

Condition Hierarchy (Ancestors)

Muscular Diseases; Musculoskeletal Diseases; Neurologic Manifestations; Signs and Symptoms; Pathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

Motor Activity; Movement; Musculoskeletal Physiological Phenomena; Musculoskeletal and Neural Physiological Phenomena

Study Officials

• Nazish Rafique, MSPT

  Riphah International University

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: RANDOMIZED
• Masking: DOUBLE
• Who Masked: PARTICIPANT, INVESTIGATOR
• Purpose: TREATMENT
• Intervention Model: PARALLEL
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: April 20, 2021
• First Posted: April 23, 2021
• Study Start: October 14, 2020
• Primary Completion: June 15, 2021
• Study Completion: July 10, 2021
• Last Updated: July 20, 2021

Record last verified: 2021-07

Data Sharing

• IPD Sharing: Will not share

Locations

PA (1)