| Drug Treatment Out-patient Center attendance | ||
| АStatistics of cases seeking for assistance | 2012 | 2013 | 
| New cases | 112 | 122 | 
| Old cases | 436 | 487 | 
| Total number of cases | 548 | 609 | 
| (Include non Macau Resident) | 2013 | 2012 | |||||||
| Total of Cases | Percentage | New Case | Percentage | Total of Cases | Percentage | New Case | Percentage | ||
| Sex | Male | 528 | 87% | 108 | 89% | 469 | 86% | 95 | 85% | 
| Female | 81 | 13% | 14 | 11% | 79 | 14% | 17 | 15% | |
| Total | 609 | 100% | 122 | 100% | 548 | 100% | 112 | 100% | |
| Age Group | <=14 | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | 
| 15-19 | 6 | 1% | 1 | 1% | 11 | 2% | 4 | 4% | |
| 20-24 | 86 | 14% | 35 | 29% | 70 | 13% | 24 | 21% | |
| 25-29 | 110 | 18% | 33 | 27% | 84 | 15% | 30 | 27% | |
| 30-34 | 78 | 13% | 21 | 17% | 55 | 10% | 20 | 18% | |
| 35-39 | 64 | 11% | 15 | 12% | 61 | 11% | 10 | 9% | |
| 40-44 | 81 | 13% | 7 | 6% | 86 | 16% | 16 | 14% | |
| 45-59 | 147 | 24% | 8 | 7% | 152 | 28% | 7 | 6% | |
| 60+ | 37 | 6% | 2 | 2% | 29 | 5% | 1 | 1% | |
| Variety of Drugs | Opium | 306 | 50% | 19 | 16% | 325 | 59% | 23 | 21% | 
| Tranquilizers | 4 | 1% | 2 | 2% | 3 | 1% | 1 | 1% | |
| Stimulants | 10 | 2% | 5 | 4% | 10 | 2% | 3 | 3% | |
| Cannabis | 25 | 4% | 8 | 7% | 14 | 3% | 7 | 6% | |
| Cocaine | 22 | 4% | 6 | 5% | 10 | 2% | 3 | 3% | |
| Ketamine | 158 | 26% | 41 | 34% | 112 | 20% | 36 | 32% | |
| Methamphetamine | 44 | 7% | 9 | 7% | 22 | 4% | 9 | 8% | |
| Others | 40 | 7% | 32 | 26% | 52 | 9% | 30 | 27% | |
| Taking Method | Intravenous Injections | 260 | 43% | 5 | 4% | 277 | 51% | 12 | 11% | 
| Intramuscular Injections | 7 | 1% | 0 | 0% | 11 | 2% | 1 | 1% | |
| Inhalation | 80 | 13% | 15 | 12% | 69 | 13% | 8 | 7% | |
| Smoking | 18 | 3% | 3 | 2% | 15 | 3% | 3 | 3% | |
| Sniffing | 158 | 26% | 41 | 34% | 112 | 20% | 36 | 32% | |
| Oral | 27 | 4% | 10 | 8% | 25 | 5% | 6 | 5% | |
| Others | 59 | 10% | 48 | 39% | 39 | 7% | 46 | 41% | |
| Birth Place | Macao | 372 | 61% | 90 | 74% | 304 | 55% | 81 | 72% | 
| Mainland China | 213 | 35% | 28 | 23% | 222 | 41% | 29 | 26% | |
| Portugal | 3 | 0% | 0 | 0% | 1 | 0% | 1 | 1% | |
| Hong Kong | 11 | 2% | 4 | 3% | 8 | 1% | 1 | 1% | |
| Others | 10 | 2% | 0 | 0% | 13 | 2% | 0 | 0% | |
| Marital Status | Married | 203 | 33% | 25 | 20% | 205 | 37% | 32 | 29% | 
| Bachelor | 260 | 43% | 47 | 39% | 216 | 39% | 39 | 35% | |
| Divorced | 59 | 10% | 12 | 10% | 50 | 9% | 3 | 3% | |
| Widower | 2 | 0% | 0 | 0% | 2 | 0% | 0 | 0% | |
| Others | 85 | 14% | 38 | 31% | 75 | 14% | 38 | 34% | |
| New HIV Infected in Macao | Total of Cases | Needle sharing | DTRS referral | Total of Cases | Needle sharing | DTRS referral | |||
| 2013-1 - 2013-9-30 | 20 | 2 | 0 | 33 | 4 | 2 | |||