Study: NCT02138214

Adverse event: biochemical hypopcalcemia
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Serum calcium \<8.0 mg/dL at any single time point
Frequency: 2 affected / 30 at risk

Adverse event: symptomatic hypoparathyroidism
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: * The need for calcium or calcitriol to prevent symptoms of hypocalcemia
* Evidenced by paresthesias and/or muscle cramps which are improved or relieved with calcium
* Requiring frequent treatment with calcium and vitamin D
Frequency: 2 affected / 30 at risk

Adverse event: Nerve injury
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Injury to or dysfunction of the recurrent laryngeal nerve (RLN) or superior laryngeal nerve (SLN) as complication of thyroid surgery
Frequency: 12 affected / 30 at risk

Adverse event: significant voice changes not otherwise characterized
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: If patient needs further voice evaluations beyond two-week time point, this is indication of significant voice change(s)
Frequency: 11 affected / 30 at risk

Adverse event: biochemical hypoparathyroidism
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Serum PTH level \<10 pg/ml
Frequency: 9 affected / 30 at risk

Adverse event: symptomatic hypocalcemia
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Significant symptomatic hypocalcemia
Frequency: 4 affected / 30 at risk

Adverse event: symptomatic hypoparathyroidism
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: * The need for calcium or calcitriol to prevent symptoms of hypocalcemia
* Evidenced by paresthesias and/or muscle cramps which are improved or relieved with calcium
* Requiring frequent treatment with calcium and vitamin D
Frequency: 4 affected / 29 at risk

Adverse event: Nerve injury
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Injury to or dysfunction of the recurrent laryngeal nerve (RLN) or superior laryngeal nerve (SLN) as complication of thyroid surgery
Frequency: 7 affected / 29 at risk

Adverse event: significant voice changes not otherwise characterized
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: If patient needs further voice evaluations beyond two-week time point, this is indication of significant voice change(s)
Frequency: 7 affected / 29 at risk

Adverse event: biochemical hypoparathyroidism
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Serum PTH level \<10 pg/ml
Frequency: 8 affected / 29 at risk

Adverse event: symptomatic hypocalcemia
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Significant symptomatic hypocalcemia
Frequency: 6 affected / 29 at risk

Adverse event: biochemical hypopcalcemia
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Serum calcium \<8.0 mg/dL at any single time point
Frequency: 1 affected / 30 at risk

Adverse event: symptomatic hypoparathyroidism
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: * The need for calcium or calcitriol to prevent symptoms of hypocalcemia
* Evidenced by paresthesias and/or muscle cramps which are improved or relieved with calcium
* Requiring frequent treatment with calcium and vitamin D
Frequency: 1 affected / 30 at risk

Adverse event: Nerve injury
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Injury to or dysfunction of the recurrent laryngeal nerve (RLN) or superior laryngeal nerve (SLN) as complication of thyroid surgery
Frequency: 3 affected / 30 at risk

Adverse event: significant voice changes not otherwise characterized
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: If patient needs further voice evaluations beyond two-week time point, this is indication of significant voice change(s)
Frequency: 2 affected / 30 at risk

Adverse event: biochemical hypoparathyroidism
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Serum PTH level \<10 pg/ml
Frequency: 3 affected / 30 at risk

Adverse event: symptomatic hypocalcemia
Serious: no
Organ System: Injury, poisoning and procedural complications
Notes: Significant symptomatic hypocalcemia
Frequency: 2 affected / 30 at risk