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Validation of the Slovene Version of the Stop-Bang Questionnaire in a Primary Practice Setting

INFORMAZIONI SU QUESTO ARTICOLO

Cita

Figure 1.

Scatterplot of manual REI against the Slovene SBQ in a primary practice setting.
Scatterplot of manual REI against the Slovene SBQ in a primary practice setting.

Figure 2.

ROC for the Slovene SBQ in the primary practice setting at the threshold values of manual REI≥5, ≥15, and ≥30.
ROC for the Slovene SBQ in the primary practice setting at the threshold values of manual REI≥5, ≥15, and ≥30.

Descriptive statistics of the primary screening sample for OSA in a primary practice setting.

ALL Non-OSA (REI 0-4.9) Mild (REI 5-14.9) Moderate (REI 15-29.9) Severe REI≥30
N 153 78 (51%) 42 (27.5%) 23 (15%) 10 (6.5%)
age (years) 49.7±13.1 43.6 (±12.9) 55 (±11.7) 58.5 (±7) 54.1 (±7.6)
sex (m) 73 (47.7%) 30 (38.5%) 21 (50%) 13 (56.5%) 9 (90%)
BMI (kg/m2) 28.0±4.9 26.1 (±4.1) 29.1 (±4.9) 30.6 (±4.4) 33 (±5.4)

Types of sleep studies.

Type 1 PSG Type 2 PSG Type 3 PG PG Type 4 PG
Location
At home -
Sleep disorder laboratory (sleep lab) - - -
Under real-time technician supervision - - -
Channels
Chest movement -
Snoring -
Airflow -
Arterial blood oxygen saturation
Heart rate
Electroencephalography - -
Electromyography - -
Electrooculography - -
Electrocardiography - -

Diagnostic characteristics of the Slovene SBQ in a primary practice setting at different SBQ cutoff values for different severities of OSA.

SBQ cutoff n (%) Sensitivity(95% CI) Specificity(95% CI) PPV(95% CI) NPV(95% CI)
REI≥5
1 74 (48.4) 98.7 (94.7–100) 11.5 (5.1–19.2) 51.7 (49.7–54) 90.9 (66.7– 100)
2 67 (43.8) 89.3 (81.3–96) 56.4 (44.9–66.7) 66.3 (60.6–72.2) 84.8 (75.5–93.8)
3+ 49 (32) 65.3 (54.7–76) 87.2 (79.5–93.6) 83.1 (74.6–91.1) 72.3 (66.3–79.3)
4 26 (17) 34.7 (24–45.4) 96.2 (91–100) 90 (77.8–100) 60.5 (56.6– 65)
5 12 (7.8) 16 (8–25.3) 97.4 (93.6–100) 86.7 (65–100) 54.7 (52.1–57.6)
6 5 (3.3) 6.7 (1.3–13.3) 97.4 (93.6–100) 72.7 (33.3–100) 52.1 (50.3–53.9)
7 0 (0) 0 (0–0) 98.7 (96.2–100) 0 (0–0) 50.7 (50–51)
8 0 (0) 0 (0–0) 100 (100–100) 0 (0–0) 51.0 (51–51)
REI≥15
1 33 (21.6) 100 (100–100) 8.3 (4.2–13.3) 23.1 (22.–24.1) 100 (100–100)
2 31 (20.3) 93.9 (84.8–100) 41.7 (33.3–50) 30.8 (27.2–34.7) 96.3 (90.6–100)
3+ 27 (17.6) 81.8 (66.7–93.9) 73.3 (65–80.8) 45.8 (37.7–55.4) 93.7 (89–97.9)
4 15 (9.8) 45.5 (27.3–63.6) 88.3 (82.5–94.2) 51.7 (36.7– 68.8) 85.5 (81.7–89.6)
5 11 (7.2) 33.3 (18.2–48.5) 97.5 (94.2–100) 78.9 (57.1–100) 84.2 (81.1–87.4)
6 5 (3.3) 15.2 (3–27.3) 98.3 (95.8–100) 72.7 (33.3–100) 80.8 (78.8–83.2)
7 0 (0) 0 (0–0) 99.2 (97.5–100) 0 (0–0) 78.3 (78–78.4)
8 0 (0) 0 (0–0) 100 (100–100) 0 (0–0) 78.4 (78.4–78.4)
REI≥30
1 10 (6.5) 100 (100–100) 7.0 (3.5–11.9) 7.0 (6.8–7.4) 100 (100–100)
2 9 (5.9) 90.0 (70–100) 35.7 (28 –44.1) 9.0 (6.8–10.6) 98.1 (94–100)
3+ 9 (5.9) 90.0 (70–100) 65.0 (57.3–72.7) 15.4 (11.4–19.6) 99.0 (96.7–100)
4 7 (4.6) 70.0 (40–100) 84.6 (78.3–90.2) 24.2 (14.3–36) 97.6 (95.2–100)
5 6 (3.9) 60.0 (30–90) 94.4 (90.2–97.9) 42.9 (23.5–66.7) 97.1 (95–99.3)
6 4 (2.6) 40.0 (10–70) 97.9 (95.1–100) 58.3 (25–100) 95.9 (94–97.9)
7 0 (0) 0 (0– 0) 99.3 (97.9–100) 0 (0–0) 93.4 (93.3–93.5)
8 0 (0) 0 (0–0) 100 (100–100) 0 (0–0) 93.5 (93.5–93.5)
eISSN:
1854-2476
Lingua:
Inglese
Frequenza di pubblicazione:
4 volte all'anno
Argomenti della rivista:
Medicine, Clinical Medicine, Hygiene and Environmental Medicine