Table 1

Doctors' sociodemographic characteristics and practices and attitudes towards downward referral

CategoryN (%)Willingness of downward referralχ2p Value§
Yes (A*, T†)No (A*, T†)
Part I: sociodemographic characteristics
Gender0.0770.781
 Male430 (55.6)88 (89.6)342 (340.4)
 Female343 (44.4)73 (71.4)270 (271.6)
Age2.8360.418
 20–29139 (18.0)34 (29.0)105 (110.1)
 30–39404 (52.3)85 (84.1)319 (319.9)
 40–49182 (23.5)31 (37.9)151 (144.1)
 50–5948 (6.2)11 (10.0)37 (38.0)
Level of education14.9050.002
 Junior college degree7 (0.9)3 (1.5)4 (5.5)
 Bachelor's degree211 (27.3)57 (43.9)154 (167.1)
 Master's degree352 (45.5)75 (73.3)277 (278.7)
 Doctor's degree203 (26.3)26 (42.3)177 (160.7)
Professional title4.1220.249
 Junior and others263 (34.0)63 (54.8)200 (208.2)
 Intermediate326 (42.2)68 (67.9)258 (258.1)
 Associate senior133 (17.2)23 (27.7)110 (105.3)
 Senior51 (6.6)7 (10.6)44 (40.4)
Department0.4820.923
 Others95 (12.3)22 (19.8)73 (75.2)
 Medical technology55 (7.1)12 (11.5)43 (43.5)
 Internal medicine330 (42.7)66 (68.7)264 (261.3)
 Surgery293 (37.9)61 (61.0)232 (232.0)
Part II: practices and attitudes towards downward referral
Knowledge of healthcare services provided by CHSs¶3.0630.216
  Know nothing347 (44.9)71 (72.3)276 (274.7)
  Partly know305 (39.5)71 (63.5)234 (241.5)
  Fully understand121 (15.7)19 (25.2)102 (95.8)
Knowledge of downward referral process¶8.0160.018
  Know nothing364 (47.1)80 (75.8)284 (288.2)
  Partly know275 (35.6)65 (57.3)210 (217.7)
  Fully understand134 (17.3)16 (27.9)118 (106.1)
Knowledge of downward referral standards¶0.7880.674
  Know nothing366 (47.3)75 (76.1)291 (289.8)
  Partly know273 (35.3)61 (56.9)212 (216.1)
  Fully understand134 (17.3)25 (27.9)109 (106.1)
Understanding of the limitations of health resources in hospitals¶25.341<0.0001
  Cannot understand15 (1.9)10 (3.1)5 (11.9)
  Understand a little47 (6.1)10 (9.8)37 (37.2)
  Moderate230 (29.8)49 (47.9)181 (182.1)
  Partly understand268 (34.7)41 (55.8)227 (212.2)
  Fully understand213 (27.6)51 (44.4)162 (168.6)
Attitudes towards workloads affected by downward referral¶22.247<0.0001
  Does not increase workloads481 (62.2)126 (100.2)355 (380.8)
  Increase workloads292 (37.8)35 (60.8)257 (231.2)
  • *A is the actual frequency in χ2 test.

  • †T is the theoretical frequency in χ2 test.

  • ‡The χ2 is the test statistic of χ2 test.

  • §p Value<0.05 is considered statistically significant.

  • ¶The judgement on different aspects of doctors’ attitudes towards downward referral was determined according to the degree (from the most negative option to the most positive option) of doctors’ knowledge, understanding and perception.

  • CHS, community health system.