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There have been numerous survey-based and observational studies reporting a high percentage of otolaryngologists suffering from work-related musculoskeletal symptoms, in which more than half attributed to poor ergonomics in the operating room. Interventions have been implemented in the past to alleviate ergonomic hazards in general surgery such as intra-operative stretch breaks. However, there has not yet been an intervention done to alleviate ergonomic hazards in otolaryngologists. Our study aims to explore the efficacy of implementing intraoperative stretch breaks and assess their effect on otolaryngologists' practices and musculoskeletal pain.
The study subjects will be recruited voluntarily from George Washington University Hospital otolaryngology attending physicians, residents, and fellows, as well as Children's otolaryngology faculties. Pre-survey will be sent prior to the intervention to obtain background information and baseline ergonomic assessment conducted by physical therapy students. Interventions will include intra-operative stretch breaks that will be implemented by surgeons at their convenient time during the surgery. Post-survey will be sent out to obtain the subjects' experiences after each intervention.
Each survey will be sent via email using a secured third-party vendor, RedCap. Results will be retrieved only by the research assistants listed on the institutional review board (IRB). The survey will not ask for any identifying information and will not publish identifying information. The raw data will be analyzed by the PI and research assistant for publication. The study should take less than a year for data collection and analysis.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Intervention group | Experimental | Cross over study so each participant will have 3 control days without intervention and 3 intervention days with stretching exercise. |
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| Control group | No Intervention | Cross over study so each participant will have 3 control days without intervention and 3 intervention days with stretching exercise. |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Otolaryngology stretching micro-breaks (OSMB) | Behavioral | Standardized microbreak stretch that is designed to perform intraoperatively within the sterile field at medically convenient 20-40 min intervals throughout each procedure. |
| Measure | Description | Time Frame |
|---|---|---|
| Body part discomfort | Body Part Discomfort is a validated survey with 0-5 score on the neck, shoulder R/L, hand R/L, lower/upper back, knee R/L, foot R/L. 0 with no pain to 5 with high pain. | Given before each surgery during control days as a baseline |
| Body part discomfort | Body Part Discomfort is a validated survey with 0-5 score on the neck, shoulder R/L, hand R/L, lower/upper back, knee R/L, foot R/L. 0 with no pain to 5 with high pain. | Given before each surgery during intervention days |
| Body part discomfort | Body Part Discomfort is a validated survey with 0-5 score on the neck, shoulder R/L, hand R/L, lower/upper back, knee R/L, foot R/L. 0 with no pain to 5 with high pain. | Given after each surgery during control days as a baseline |
| Body part discomfort | Body Part Discomfort is a validated survey with 0-5 score on the neck, shoulder R/L, hand R/L, lower/upper back, knee R/L, foot R/L. 0 with no pain to 5 with high pain. | Given after each surgery during intervention days |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Esther Lee, BS | Contact | 6072204029 | estlee@mfa.gwu.edu | |
| Philip Zapanta, MD | Contact | (202) 741-3250 | pzapanta@mfa.gwu.edu |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Medical Faculty Associates | Recruiting | Washington D.C. | District of Columbia | 20037 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 28059962 | Result | Park AE, Zahiri HR, Hallbeck MS, Augenstein V, Sutton E, Yu D, Lowndes BR, Bingener J. Intraoperative "Micro Breaks" With Targeted Stretching Enhance Surgeon Physical Function and Mental Focus: A Multicenter Cohort Study. Ann Surg. 2017 Feb;265(2):340-346. doi: 10.1097/SLA.0000000000001665. | |
| 28166893 | Result | Hallbeck MS, Lowndes BR, Bingener J, Abdelrahman AM, Yu D, Bartley A, Park AE. The impact of intraoperative microbreaks with exercises on surgeons: A multi-center cohort study. Appl Ergon. 2017 Apr;60:334-341. doi: 10.1016/j.apergo.2016.12.006. Epub 2016 Dec 29. |
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| Type | Date | Date Unknown |
|---|---|---|
| Release | Apr 28, 2022 | |
| Reset | Jan 27, 2023 | |
| Release | May 2, 2023 | |
| Reset | Jan 24, 2024 | |
| Release | Mar 15, 2024 | |
| Reset | Aug 14, 2024 | |
| Release | Sep 22, 2025 | |
| Reset | Oct 10, 2025 |
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| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot | Yes | No | No | Study Protocol | Jan 21, 2021 | Mar 16, 2021 | Prot_000.pdf |
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| Release Date | Unrelease Date | Unrelease Date Unknown | Reset Date | MCP Release Number |
|---|---|---|---|---|
| Apr 28, 2022 | Jan 27, 2023 | |||
| May 2, 2023 |
| ID | Term |
|---|---|
| D013180 | Sprains and Strains |
| ID | Term |
|---|---|
| D014947 | Wounds and Injuries |
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| Jan 24, 2024 |
| Mar 15, 2024 | Aug 14, 2024 |
| Sep 22, 2025 | Oct 10, 2025 |