Table 2 Input data values for base case, one-way sensitivity analysis and probabilistic sensitivity analysis
Parameter | Mean ( SD) | 95%(Confidence Interval ) | Distribution |
|---|---|---|---|
c1_CVC_insertion | 68.0747 (43.2521) | (66.7348,69.4147) | Gamma |
c1_CVC_maintenance | 41.9615 (45.6716) | (40.4214,43.5015) | Gamma |
c1_CVC_removal | 8.2753 (3.3928) | (8.1466,8.4041) | Gamma |
c2_PICC_insertion | 349.5522 (102.7811) | (329.5638,369.5405) | Gamma |
c2_PICC_perMaintenance | 21.6773 | (0.433,42.9217) | Gamma |
c2_PICC_removal | 7.2909 (3.4561) | (6.7812,7.8007) | Gamma |
c3_IVAP_insertion | 844.8203 (317.5976) | (828.9301,860.7106) | Gamma |
c3_IVAP_perMaintenance | 32.1395 | (0.6413,63.6376) | Gamma |
c3_IVAP_removal | 82.3272 (6.8959) | (81.5174,83.137) | Gamma |
c_complication_allergy | 30.7898 (52.408) | (-13.0244,74.604) | Gamma |
c_complication_CatheterRupture | 44.1021 | (35.2817,52.9225) | Gamma |
c_complication_CRBSI | 47.1949 | (37.7559,56.6339) | Gamma |
c_complication_drugExtravasation | 25.5226 (0.3675) | (22.2205,28.8248) | Gamma |
c_complication_exudation | 28.8435 (23.8289) | (11.7973,45.8896) | Gamma |
c_complication_infection | 131.2002 (196.0126) | (-50.0812,312.4816) | Gamma |
c_complication_Nslippage | 2.2624 | (1.8099,2.7149) | Gamma |
c_complication_occlusion | 38.6511 (36.5992) | (19.8335,57.4687) | Gamma |
c_complication_Pslippage | 152.7048 (61.313) | (0.3948,305.0149) | Gamma |
c_complication_skinDamage | 14.2501 (3.7543) | (-19.4812,47.9815) | Gamma |
c_complication_thrombosis | 17.0416 (19.8661) | (-3.8066,37.8898) | Gamma |
c_complication_Tslippage | 3.8460 (2.1042) | (-1.381,9.0731) | Gamma |
CVC_intermission | 0.0686 (0.1772)year | (0.06174,0.07546) | Normal |
CVC_mean_insertionTimes | 4.5589 (2.8271) | (4.416248,4.701477) | Normal |
CVC intervals | 3.5589 (2.8271) | (3.416348,3.701477) | Normal |
p1_CVC_complication | 0.0734 | - | Beta |
p2_PICC_complication | 0.0728 | - | Beta |
p3_IVAP_complication | 0.0384 | - | Beta |
T1_CVC_medianSurvivalTime | 0.01096(year) | - | Lognormal |
T2_PICC_maintenanceInterval | 0.0192(year) | - | - |
T2_PICC_medianSurvivalTime | 0.4137(year) | - | Gompertz |
T3_IVAP_maintenanceInterval | 0.0822(year) | - | - |
T3_IVAP_medianSurvivalTime | 2.8493(year) | - | Gompertz |
u1_CVC | 0.8989706 (0.0644212) | (0.8753407,0.9226005) | Beta |
u1_CVC_complication | 0.8778395 (0.0228473) | - | Beta |
u1_CVC_intermission | 0.814[32] | - | Beta |
u2_PICC | 0.8806194 (0.0565468) | (0.8602321,0.9010067) | Beta |
u2_PICC_complication | 0.862279 (0.0614081) | (0.8054858,0.9190719) | Beta |
u3_IVAP | 0.9448492 (0.0726747) | (0.9340994,0.955599) | Beta |
u3_IVAP_complication | 0.942318 | - | Beta |