NCT05157230

Brief Summary

Pfizer - BioNTech (BNT162b2) COVID - 19 vaccine is the first vaccine to be approved for emergency use by FDA. The most commonly reported side effect of the BNT162b2 vaccination is mild-to-moderate pain at injection site, i.e. deltoid muscle. Injection site pain may be observed during and after vaccine injection, and severity of pain may vary according to the type of vaccine, patients age, sex, level of anxiety, needle size, injection site and technique and patient positioning. Vaccination pain is one of the reasons of vaccine hesitancy and World Health Organization (WHO) recommended various measures to mitigate pain at the time of vaccination. Exercise is one of the suggested methods to relieve the pain and anxiety in various conditions including vaccination site pain. However, we found no studies addressing injection site pain after the vaccination and pain associated with BNT162b2 vaccine. Aim of our study is to evaluate effectiveness of deltoid muscle exercises to relieve injection site pain observed after BNT162b2 vaccination.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
401

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Sep 2021

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2021

Completed
3 months until next milestone

First Submitted

Initial submission to the registry

December 11, 2021

Completed
3 days until next milestone

First Posted

Study publicly available on registry

December 14, 2021

Completed
1 day until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 15, 2021

Completed
10 days until next milestone

Study Completion

Last participant's last visit for all outcomes

December 25, 2021

Completed
Last Updated

January 11, 2022

Status Verified

January 1, 2022

Enrollment Period

4 months

First QC Date

December 11, 2021

Last Update Submit

January 8, 2022

Conditions

Keywords

BNT162B2exerciseInjection Site ReactionPain Management

Outcome Measures

Primary Outcomes (1)

  • time to no pain at injection site or arm

    time frame between the time of vaccination and self reported time of being pain free

    within 5 days after vaccination

Secondary Outcomes (3)

  • use of analgesics

    within 5 days after vaccination

  • hospital admission

    within 5 days after vaccination

  • mean daily pain score

    within 5 days after vaccination

Study Arms (2)

exercise

EXPERIMENTAL

volunteers in this group do shoulder/arm exercises after vaccine injection and fill in the pain diary

Behavioral: exercise

no-exercise

NO INTERVENTION

volunteers in this arm only completed the pain diary without any intervention

Interventions

exerciseBEHAVIORAL

volunteers in the exercise arm instructed to do three basic deltoid muscle exercises 3 times daily at least 20 repetitions for each exercise for five days. exercises were side lateral shoulder raises, front shoulder raises with hyperextension and mid range arm circles.

exercise

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • vaccination with Bnt162b2
  • having no physical disability to perform the physical exercises given
  • willingness to participate in the study and sign the informed consent form

You may not qualify if:

  • vaccination with vaccines other than Bnt162b2
  • having physical disability to perform the physical exercises given
  • not willing to participate in the study and sign the informed consent form

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

BursaYuksek Ihtisas Research and Training Hospital

Bursa, 16000, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Injection Site ReactionMotor ActivityAgnosia

Interventions

Exercise

Condition Hierarchy (Ancestors)

Extravasation of Diagnostic and Therapeutic MaterialsPathologic ProcessesPathological Conditions, Signs and SymptomsDrug-Related Side Effects and Adverse ReactionsChemically-Induced DisordersBehaviorPerceptual DisordersNeurobehavioral ManifestationsNeurologic ManifestationsNervous System DiseasesSigns and Symptoms

Intervention Hierarchy (Ancestors)

Motor ActivityMovementMusculoskeletal Physiological PhenomenaMusculoskeletal and Neural Physiological Phenomena

Study Officials

  • Zulfi Engindeniz, MD

    Bursa Yuksek Ihtisas Reseach and Training Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Sponsor Type
OTHER GOV
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Zulfi Engindeniz, MD, Principal investigator

Study Record Dates

First Submitted

December 11, 2021

First Posted

December 14, 2021

Study Start

September 1, 2021

Primary Completion

December 15, 2021

Study Completion

December 25, 2021

Last Updated

January 11, 2022

Record last verified: 2022-01

Locations