Study: NCT02965027

Adverse event: planned surgical procedure
Serious: yes
Organ System: Surgical and medical procedures
Notes: anterior cervical discectomy and fusion
Frequency: 1 affected / 59 at risk

Adverse event: Dizziness (any)
Serious: no
Organ System: General disorders
Frequency: 37 affected / 59 at risk

Adverse event: Dizziness on Standing
Serious: no
Organ System: General disorders
Frequency: 24 affected / 59 at risk

Adverse event: Dizziness
Serious: no
Organ System: General disorders
Frequency: 28 affected / 59 at risk

Adverse event: Vertigo
Serious: no
Organ System: General disorders
Frequency: 1 affected / 59 at risk

Adverse event: Nasal congestion
Serious: no
Organ System: General disorders
Frequency: 19 affected / 59 at risk

Adverse event: Headache worsening
Serious: no
Organ System: General disorders
Frequency: 2 affected / 59 at risk

Adverse event: Drowsiness/Lethargy
Serious: no
Organ System: General disorders
Frequency: 26 affected / 59 at risk

Adverse event: Low Energy
Serious: no
Organ System: General disorders
Frequency: 16 affected / 59 at risk

Adverse event: Weakness (generalized)
Serious: no
Organ System: General disorders
Frequency: 6 affected / 59 at risk

Adverse event: Nausea
Serious: no
Organ System: Gastrointestinal disorders
Frequency: 20 affected / 59 at risk

Adverse event: Palpitations
Serious: no
Organ System: Cardiac disorders
Frequency: 21 affected / 59 at risk

Adverse event: Incontinence
Serious: no
Organ System: Renal and urinary disorders
Frequency: 4 affected / 59 at risk

Adverse event: Oedema peripheral
Serious: no
Organ System: General disorders
Frequency: 11 affected / 59 at risk

Adverse event: Insomnia
Serious: no
Organ System: General disorders
Frequency: 8 affected / 59 at risk

Adverse event: Depression or depressed mood
Serious: no
Organ System: Psychiatric disorders
Frequency: 7 affected / 59 at risk

Adverse event: Suicidal ideation
Serious: no
Organ System: Psychiatric disorders
Frequency: 3 affected / 59 at risk

Adverse event: planned surgical procedure
Serious: yes
Organ System: Surgical and medical procedures
Notes: nasal endoscopy
Frequency: 1 affected / 30 at risk

Adverse event: Dizziness (any)
Serious: no
Organ System: General disorders
Frequency: 6 affected / 30 at risk

Adverse event: Dizziness on Standing
Serious: no
Organ System: General disorders
Frequency: 1 affected / 30 at risk

Adverse event: Dizziness
Serious: no
Organ System: General disorders
Frequency: 11 affected / 30 at risk

Adverse event: Vertigo
Serious: no
Organ System: General disorders
Frequency: 1 affected / 30 at risk

Adverse event: Nasal congestion
Serious: no
Organ System: General disorders
Frequency: 3 affected / 30 at risk

Adverse event: Headache worsening
Serious: no
Organ System: General disorders
Frequency: 4 affected / 30 at risk

Adverse event: Drowsiness/Lethargy
Serious: no
Organ System: General disorders
Frequency: 5 affected / 30 at risk

Adverse event: Low Energy
Serious: no
Organ System: General disorders
Frequency: 3 affected / 30 at risk

Adverse event: Weakness (generalized)
Serious: no
Organ System: General disorders
Frequency: 1 affected / 30 at risk

Adverse event: Nausea
Serious: no
Organ System: Gastrointestinal disorders
Frequency: 4 affected / 30 at risk

Adverse event: Palpitations
Serious: no
Organ System: Cardiac disorders
Frequency: 6 affected / 30 at risk

Adverse event: Oedema peripheral
Serious: no
Organ System: General disorders
Frequency: 3 affected / 30 at risk

Adverse event: Insomnia
Serious: no
Organ System: General disorders
Frequency: 2 affected / 30 at risk

Adverse event: Depression or depressed mood
Serious: no
Organ System: Psychiatric disorders
Frequency: 2 affected / 30 at risk