Table 1. Background characteristics stratified by the change in the number of senior residents in 2021
 Activity Facilities with increase in residents in 2021 (n=187) Facilities with decrease in residents in 2021 (n=147) p-value
N (%) N (%)
Face-to-face activity* 123 (65.78) 62 (42.18) <0.01
Online activity* 78 (41.71) 42 (28.57) 0.01
Type of facilities 0.98
      University Hospital 60 (32.09) 47 (31.97)
      Others 127 (67.91) 100 (68.03)
Number of obstetricians and gynecologists 0.08
      1-5 35 (18.72) 48 (32.65)
      6-10 64 (34.22) 48 (32.65)
      11-15 39 (20.86) 19 (12.93)
      16-20 27 (14.44) 14 (9.52)
      21-25 10 (5.35) 8 (5.44)
      26-30 4 (2.14) 3 (2.04)
      31 or more 8 (4.28) 7 (4.76)
Location of the institutions 0.61
      Hokkaido 4 (2.14) 7 (4.76)
      Tohoku 12 (6.42) 10 (6.80)
      Kanto 40 (21.39) 33 (22.45)
      Tokyo 20 (10.70) 21 (14.29)
      Hokuriku 13 (6.95) 5 (3.40)
      Chubu 16 (8.56) 12 (8.16)
      Kinki 37 (19.79) 25 (17.01)
      Chugoku 16 (8.56) 7 (4.76)
      Shikoku 8 (4.28) 9 (6.12)
      Kyusyu/Okinawa 21 (11.23) 18 (12.24)
Feeling of the success in conveying the appeal of obstetrics and gynecology compared with the average year‡   Mean (SD) 4.24 (1.68) 3.50 (1.49) <0.01
Feeling of the influence on recruit activity by the COVID-19 pandemic 0.93
      not at all 6 (3.21) 5 (3.40)
      not so much 56 (29.95) 41 (27.89)
      partially 76 (40.64) 65 (44.22)
      strongly 49 (26.20) 36 (24.49)

*Face-to-face or online activities included lectures, information sessions on facilities, hospital tours, interviews, hands-on seminars, convivial parties, and clinical practice on inpatient or outpatient activities; †City hospital, a medical clinic with bed; ‡10-point scale, 5-point scale: same to average years

Int J Med Educ. 2022; 13:261-266; doi: 10.5116/ijme.6320.36eb