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. 2015 Dec 23;10(12):e0145603. doi: 10.1371/journal.pone.0145603

Table 2. Estimated cost of diabetes incurred by governments.

Solomon Islands Nauru
Annual cost Annual Annual cost Annual
per person national cost per person national cost
(N = 197) (N = 45,465)* (N = 133) (N = 1,571)*
(cost in 1000s) (cost in 1000s)
SBD AUD SBD AUD AUD AUD
Outpatient ** $119 $15±2 $5,410 $685±81 $28±3 $44±5
Solomon Islands = average 6±0.7 visits/person/year
Nauru = average 9±1.1 visits/person/year
Inpatient *** $1,620 $205±61 $73,667 $9,325±2783 $621±147 $975±230
Solomon Islands = average 6±2.4 days/person/year
Nauru = average 9±2.1 days/person/year
Prescription medications ****
▪ Oral hypoglycaemic $205 $26 $9,314 $1,179 $29 $46,
▪ Insulin $144 $18 $6,569 $832 $27 $42
▪ Antihypertensive $94 $12 $4,291 $543 $18 $28
▪ Antibiotic $16 $2 $706 $89 $21 $31
▪ Pain relief / anti-inflammatory $20 $3 $918 $116 $2 $4
Total cost for prescription medications $479 $61±1.9 $25,215 $3,198±86 $98±2.6 $153±4
Overall cost incurred by governments $2,218 $281±62 $100,874 $12,769±2805® $747±148 $1,173±231®

*People with diabetes aged 20–79 years

** Solomon Islands = number of persons reported 91(46.2%) with minimum cost AUD10 /year and maximum cost AUD243/year. Nauru = number of persons reported 81 (60.9%) with minimum cost AUD12/year and maximum cost AUD288/year.

*** Solomon Islands = number of persons reported 15(7.5%) with minimum cost AUD303/year and maximum cost AUD6075/year. Nauru = number of persons reported 20 (15.0%) with minimum cost AUD680/year and maximum cost AUD9520/year.

**** Solomon Islands = number of persons reported on oral-anti-diabetic tablets 151 (76.6%); insulin 13 (6.6%); antihypertensive 44 (22.3%); antibiotics 4(2.0%); pain relief/anti-inflammatory 4 (2%). Nauru = number of persons reported on oral-anti-diabetic tablets 65 (48.9%); insulin 9(6.8%); antihypertensive 31 (23.3%); antibiotics 12(9.0%); pain relief/anti-inflammatory 3(6.8%).

® Approximately 20% of the respective government’s annual health care expenditure

SBD = Solomon Islands Dollar; AUD = Australian Dollar