Overview Pain Increases After Shoulder Injection Status: Enrolling by invitation Trial end date: 2022-12-31 Target enrollment: Participant gender: Summary Compare FLARE reactions (increase in VAS by two or more points) in the first 48 hours following a shoulder injection. Phase: Phase 4 Details Lead Sponsor: Campbell ClinicTreatments: MethylprednisoloneMethylprednisolone AcetateTriamcinoloneTriamcinolone AcetonideTriamcinolone diacetateTriamcinolone hexacetonide