Table 1.: General Characteristics of the Patients

Parameter Value
Age (years)* 51 (39 – 63) 13 – 85
Age at diagnosis (years)* 47 (35 – 52) (13 – 71)
Weight (Kg) 75 (68 – 88) 49 – 137
Height (m)* 1.62 (1.56 – 1.70) 1.43 – 1.82
BMI (Kg·m-2)* 29 (26 – 33) 22 – 46
NC (cm)* 38 (35 – 40) 32 – 50
Years since diagnosis of acromegaly* 4 (3 – 10) 0 – 30
Patients subjected to surgerya n (%) 28 (80)
Patients subjected to radiation therapy n (%) 14 (40)
Months receiving octreotide* 30 (20 – 36) 3 – 62
Controlled patients n (%) 28 (80)
Uncontrolled patients n (%) 7 (20)
Sleep-Related Symptoms
Patients with snoring n (%) 31 (91)
Patients with insomnia n (%) 26 (76)
Patients with observed apneas n (%) 10 (30)
Hypertensionb n (%) 20 (59)
Mallampati score* 2 (2 – 3) 1 - 4
Tonsillar gradec, * 1 (1 – 2) 0 - 3
Daytime SpO2%* 93 (92 – 95) 86 - 96
Epworth Scale score* 10 (6 – 15) 2 – 24
Epworth ≥10 n (%) 20 (59)

BMI: body mass index, NC: neck circumference, SpO2%: oxygen saturation by pulse oxymetry.
* Mean (interquartile Interval) min. – max.
a Surgery to resect the pituitary adenoma.
b Medical diagnosis of hypertension; or on antihypertensive treatment; or blood pressure greater than 140/90 mmHg.
c Grade 0: tonsillectomy; grade 1: tonsils were in the tonsillar fossa; grade 2: tonsils were visible behind the anterior pillars; grade 3: tonsils extended three-quarters of the way to the midline; grade 4: tonsils were completely obstructing the airway [25].