Do NSAIDS or Executing Exercise Decrease Local Erythema, Site Swelling & Pain After INoculation (NLP)
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ClinicalTrials.gov Identifier: NCT02807623 |
Recruitment Status :
Completed
First Posted : June 21, 2016
Results First Posted : November 27, 2020
Last Update Posted : November 27, 2020
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Condition or disease | Intervention/treatment | Phase |
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Immune System and Related Disorders | Drug: Ibuprofen Behavioral: Compound Exercise of Push-ups Drug: oral placebo | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 300 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Triple (Participant, Investigator, Outcomes Assessor) |
Primary Purpose: | Prevention |
Official Title: | "Do NSAIDS or Executing Exercise Decrease Local Erythema, Site Swelling & Pain After INoculation: the NEED LESS PAIN Study" |
Study Start Date : | September 2016 |
Actual Primary Completion Date : | December 2018 |
Actual Study Completion Date : | December 2018 |

Arm | Intervention/treatment |
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Experimental: Ibuprofen
Randomized and double blinded study participants assigned to Group A intervention will receive an oral NSAID of ibuprofen 800 mgs three times a day for 48 hours.
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Drug: Ibuprofen
The participants will take their first dose of the study drug immediately after influenza vaccine receipt. The medication will be blinded and dispensed by a research pharmacist. The participants will receive instructions on the dosing, frequency and a recommendation to take with food or milk and will be provided a snack with their first dose.
Other Name: Motrin, Advil |
Placebo Comparator: Placebo
Randomized and double blinded study participants assigned to Group B intervention will receive an oral placebo three times a day for 48 hours starting immediately after influenza vaccine receipt.
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Drug: oral placebo
The participants will take their first dose of the study drug immediately after influenza vaccine receipt. The medication will be blinded and dispensed by a research pharmacist. The participants will receive instructions on the dosing, frequency and a recommendation to take with food or milk and will be provided a snack with their first dose.
Other Name: sugar pill |
Experimental: Compound Exercise of Push-ups
Randomized study participants assigned to Group C will perform an exercise intervention of push-ups immediately after influenza vaccine receipt.
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Behavioral: Compound Exercise of Push-ups
The participants will perform an exercise intervention of push-ups as immediately as possible but no more than 15 minutes after influenza vaccine receipt. The number of pushups performed will be at least 80% of the participants last Army Physical Fitness Test (APFT) score in one session. The number of pushups will be recorded. A baseline lactate fingerstick blood specimen will be collected with either the serology sample (if possible) or from the hand opposite the vaccine receipt arm prior to performing pushups and a second finger stick sample within 3-8 minutes, but no more than 15 minutes after vaccine receipt.
Other Name: Push-ups |
- Level of Pain [ Time Frame: baseline, 48-72 hours and at 21-28 days ( 3 points ) ]Level of Pain will be measured by validated pain scale, using a scale of 0 ( best, no pain) to 10 (worst, as bad as imaginable, completely interferes).
- Serologic Response - A/California/7/2009 [ Time Frame: Day 0 and between 21-28 days (2 points) ]Baseline lab specimen (visit 1, day 0, before immunization) and repeated between 21-28 days (visit 3) after immunization to measure serologic response
- Serologic Response - A/Hong Kong / 4801/2014 [ Time Frame: Day 0 and between 21-28 days (2 points) ]Baseline lab specimen (visit 1, day 0, before immunization) and repeated between 21-28 days (visit 3) after immunization to measure serologic response
- Serologic Response - B/Phuket/3073/2013 [ Time Frame: Day 0 and between 21-28 days (2 points) ]Baseline lab specimen (visit 1, day 0, before immunization) and repeated between 21-28 days (visit 3) after immunization to measure serologic response
- Serologic Response - B/Brisbane/60/2008 [ Time Frame: Day 0 and between 21-28 days (2 points) ]Baseline lab specimen (visit 1, day 0, before immunization) and repeated between 21-28 days (visit 3) after immunization to measure serologic response
- Participants With Erythema [ Time Frame: baseline, 48- 72 hours, 21-28 days (3 points) ]Reddening of the skin at vaccination site reported as the total number of participants with erythema over the duration of the study.
- Participants With Edema [ Time Frame: baseline, 48-72 hours, and 21- 28 days (3 points) ]Swelling at vaccination site
- Lactate [ Time Frame: Immediately prior to Influenza vaccine and 3-8 minutes after Influenza vaccine was administered and after push-ups were completed. ]A Lactate meter was used to test the exercise group for lactate readings. Two lactate tests was performed for the exercise group at Visit 1, both pre and post Influenza vaccination. The first lactate reading was taken after the blood draw.The second lactate reading was obtained from a fingerstick from the hand opposite to the vaccination arm, ideally within 3-8 minutes after the study subject completes pushups.

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | Yes |
Inclusion Criteria:
Must:
- Be Active Duty Service Members.
- at least 18 years of age or older.
- Be requiring and eligible for inactivated influenza vaccine receipt.
- Be willing and able to complete the study protocol requirements.
- Have a current Flu Screening Form with medical clearance to receive the influenza vaccination.
Exclusion Criteria:
Must Not:
- Have already received influenza vaccine for the current season.
- Have received any type of vaccine in the previous 72 hours.
- Be on a medical profile resulting in current profile exemption from Physical Training of Upper 2 or Upper 3. (Upper extremity injury or illness)
- Have preexisting symptoms of injury or infection or other local symptoms that would interfere with site assessment.
- Be pregnant.
- Have a history of allergy, intolerance, stomach bleeding or other medical exclusion for ibuprofen.
- Have a history of stroke or coronary artery disease, such as uncontrolled high blood pressure or abnormal heart beat.
- Has taken any topical or oral pain medications from the following medication classes in the past 24 hours prior to the start of the study: oral acetaminophen, opioids, tramadol, nonsteroidal anti-inflammatory drug (NSAID) or acetylsalicylic acid (ASA) or topical pain relievers or counterirritants of menthol, methyl salicylate, camphor menthols, and capsaicins.
- Have any chronic or acute illness or treatment causing immunological suppression such as current oral steroid therapy, malignancy or chemotherapy or lung disease. (not including controlled asthma)
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Currently participating in any other study
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To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02807623
United States, Maryland | |
Walter Reed National Military Medical Center | |
Bethesda, Maryland, United States, 20889-5600 | |
United States, North Carolina | |
Womack Army Medical Center | |
Fort Bragg, North Carolina, United States, 28310 |
Principal Investigator: | Laurie A. Housel, MSN,FNP | Defense Health Agency Immunization Healthcare Branch |
Documents provided by Womack Army Medical Center:
Responsible Party: | Womack Army Medical Center |
ClinicalTrials.gov Identifier: | NCT02807623 |
Other Study ID Numbers: |
416446 |
First Posted: | June 21, 2016 Key Record Dates |
Results First Posted: | November 27, 2020 |
Last Update Posted: | November 27, 2020 |
Last Verified: | November 2020 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Erythema Skin Diseases Skin Manifestations Ibuprofen Anti-Inflammatory Agents, Non-Steroidal Analgesics, Non-Narcotic Analgesics Sensory System Agents |
Peripheral Nervous System Agents Physiological Effects of Drugs Anti-Inflammatory Agents Antirheumatic Agents Cyclooxygenase Inhibitors Enzyme Inhibitors Molecular Mechanisms of Pharmacological Action |