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11.2 TYPES OF REFERRALS
In public clinics, most of the referrals were to a specialist 66.9 whereas the rest were referred to either allied health professionals 21.1 or others such as dentist and quit smoking services 12.0. Table 11.2
shows the types of specialists as well as other professionals whom the doctors referred their patients to. 0DMRULW\RIUHIHUUDOVWRVSHFLDOLVWGLGQRWVSHFLI\WKHVSHFLDOW\
7KH QH[W WRS WZR UHIHUUDOV WR VSHFLDOLVWV ZHUH WR RSKWKDOPRORJLVWV DQG REVWHWULFV DQG gynaecology specialists 1.6.
5HIHUUDOVWRWKHDOOLHGKHDOWKSURIHVVLRQDOVZHUHPRVWRIWHQWRWKHGLHWLWLDQVQXWULWLRQLVWVDWDUDWH of 0.7 per 100 encounters, physiotherapists 0.1 per 100 encounters and optometrists 0.03 per 100
encounters.
Table 11.2: Types of referrals in public clinics in 2012
Specialty Number
Percentage of all
referrals Percentage
of referral group
Rate per 100 encounters
95 CI n = 42,340
Rate per 100 diagnoses
95 CI n = 68,877
Medical specialist 1,183
66.91 100.00
2.80 2.64 - 2.96 1.72 1.62 - 1.82
1RWVSHFLÀHG 1,016
57.48 85.90
2.40 2.26 - 2.55 1.48 1.39 - 1.57
Ophthalmology 740
2.25 3.36
0.10 0.07 - 0.13 0.06 0.04 - 0.08
ENT 29
1.64 2.45
0.07 0.05 - 0.10 0.04 0.03 - 0.06
O G 27
1.55 2.31
0.07 0.04 - 0.09 0.04 0.03 - 0.06
Family medicine 24
1.37 2.05
0.06 0.04 - 0.09 0.04 0.02 - 0.05
Dermatology 11
0.64 0.96
0.03 0.01 - 0.05 0.02 0.01 - 0.03
Orthopedic 11
0.62 0.92
0.03 0.01 - 0.05 0.02 0.01 - 0.03
Rheumatology 11
0.61 0.91
0.03 0.01 - 0.05 0.02 0.01 - 0.03
Cardiology 5
0.30 0.44
0.02 0.00 - 0.03 0.01 0.00 - 0.02
Respiratory 5
0.30 0.44
0.02 0.00 - 0.03 0.01 0.00 - 0.02
Nephrology 2
0.09 0.13
0.01 0.00 - 0.02 0.01 0.00 - 0.01
Urology 1
0.08 0.12
0.01 0.00 - 0.02 0.00 0.00 - 0.01
Allied Health 374
21.14 100.00
0.89 0.80 - 0.98 0.55 0.49 - 0.60
Dietitian nutritionist
309 17.49
82.73 0.74 0.65 - 0.82
0.45 0.40 - 0.50 Physiotherapist
49 2.79
13.20 0.12 0.09 - 0.15
0.07 0.05 - 0.09 Optometrist
12 0.70
3.30 0.03 0.02 - 0.05
0.02 0.01 - 0.03 Audiologist
1 0.08
0.38 0.01 0.00 - 0.02
0.00 0.00 - 0.01 Therapist
1 0.08
0.38 0.01 0.00 - 0.02
0.00 0.00 - 0.01
Other specialty 211
11.95 100.00
0.50 0.44 - 0.57 0.31 0.27 - 0.35
Others 114
6.45 53.98
0.27 0.22 - 0.32 0.17 0.14 - 0.20
Dentist 82
4.62 38.62
0.20 0.16 - 0.24 0.12 0.10 - 0.15
Quit smoking 10
0.59 4.93
0.03 0.01 - 0.05 0.02 0.01 - 0.03
Pharmacist 5
0.30 2.48
0.02 0.00 - 0.03 0.01 0.00 - 0.02
Total referrals 1,768
100.00 -
4.18 3.99 - 4.37 2.57 2.45 - 2.69
Others include referral to other clinic, social security organisation SOCSO Note: ENT - ear, nose and throat otolaryngology; OG - obstetrics and gynaecology
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In private clinics, 86.0 of the referrals were to specialist and none was referred to any of the allied health professionals. The types of referrals in private clinics are as reported in Table 11.3.
ODUJH SURSRUWLRQ RI WKH UHIHUUDOV WR WKH VSHFLDOLVWV KDG QRW EHHQ VSHFLÀHG WKH W\SH RI
specialty the problems were referred to. 5HIHUUDOWRRWRODU\QJRORJ\17VSHFLDOLVWPDGHXSRIWRWDOUHIHUUDOV
5HIHUUDOVWRRWKHUVHJWRSXEOLFFOLQLFGHQWLVWFRQVWLWXWHRIUHIHUUDOV
Table 11.3: Types of referrals in private clinics in 2012
Specialty Number
Percentage of all
referrals Percentage
of referral group
Rate per 100 encounters
95 CI n = 99,253
Rate per 100 diagnoses
95 CI n = 120,067
Medical specialist 1398
86.01 100.00
1.41 1.34 - 1.48 1.17 1.10 - 1.23
1RWVSHFLÀHG 1361
83.75 97.37
1.37 1.30 - 1.45 1.14 1.08 - 1.20
ENT 37
2.26 2.63
0.04 0.03 - 0.05 0.03 0.02 - 0.04
Allied Health -
- -
- -
Others 227
13.99 100.00
0.23 0.20 - 0.26 0.19 0.17 - 0.22
Others 154
9.48 67.77
0.16 0.13 - 0.18 0.13 0.11 - 0.15
Dentist 73
4.51 32.23
0.08 0.06 - 0.09 0.06 0.05 - 0.08
Total referrals 1625
100.00 -
1.64 1.56 - 1.72 1.36 1.29 - 1.42
Others include referral to public clinic Note: ENT - Ear, nose and throat otolaryngology
11.3 DIAGNOSES MOST FREQUENTLY REFERRED TO HOSPITAL
All referrals could be linked to one or multiple diagnoses per visit. The availability of this linkage enabled the analysis of the most frequently referred diagnosesproblems to hospitals and specialists. Referral to
hospital was provided in management of 2,872 diagnoses. Table 11.4 shows ten diagnoses most frequently referred to hospital, which were tabulated from both public and private clinics, and presented as overall
results. +LJKULVNSUHJQDQF\ZDVWKHOHDGLQJGLDJQRVHVIRUUHIHUUDOVWRKRVSLWDOZLWKRXWRIHYHU\
100 cases being referred. 6HFRQGZDVGLDEHWHVRIZKLFKPDMRULW\RIWKRVHUHIHUUHGZHUHIHPDOHVZLWKJHVWDWLRQDOGLDEHWHV
at a rate of 6.7 per 100 contacts. 1HRQDWDOMDXQGLFHRURWKHUZLVHFRGHGDV´SHULQDWDOPRUELGLW\RWKHUµZDVRQHRIWKHGLDJQRVHVZLWK
most referrals at 17.0 per 100 contacts. DVHV RI VXVSHFWHG DSSHQGLFLWLV ZKLFK ZDV FRGHG XQGHU IHDU RI GLJHVWLYH GLVHDVH RWKHU KDG
unsurprisingly high referrals as well with a rate of 47.2 per 100 contacts.