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. 2021 Oct 4;40:e2020321. doi: 10.1590/1984-0462/2022/40/2020321

Table 2. Knowledge and clinical practice of health professionals about the baby-led weaning method, according to their undergraduate course. Brazil, 2018/2019.

(n=458) Total
n (%)*
Professional category n (%)**
Nursing Speech therapy Medicine Nutrition Dentistry
Knew the BLW method
Yes 376 (82.1) 30 (8.0) 36 (9.6) 38 (10.1) 267 (71.0) 5 (1.3)
Total 458 (100) 48 (10.5) 47 (10.3) 58 (12.7) 299 (65.3) 6 (1.3)
Main source of information about the BLW method
The parents/caregivers of the babies themselves 15 (4.0) 1 (6.7) 0 (0.0) 6 (40.0) 6 (40.0) 2 (13.3)
Any course, lecture, professional meeting or seminar/symposium/congress 136 (36.2) 6 (4.4) 15 (11.0) 6 (4.4) 109 (80.1) 0 (0.0)
A webpage 60 (16.0) 10 (16.7) 8 (13.3) 9 (15.0) 30 (50.0) 3 (5.0)
A professional colleague 44 (11.7) 3 (6.8) 4 (9.1) 3 (6.8) 34 (77.3) 0 (0.0)
The scientific literature 121 (32.2) 10 (8.3) 9 (7.4) 14 (11.6) 88 (72.7) 0 (0.0)
Total 376 (100) 30 (8.0) 36 (9.6) 38 (10.1) 267 (71.0) 5 (1.3)
Knew the benefits of the BLW method
Yes 363 (96.5) 29 (8.0) 36 (9.9) 37 (10.2) 256 (70.5) 5 (1.4)
Total 376 (100) 30 (8.0) 36 (9.6) 38 (10.1) 267 (71.0) 5 (1.3)
Used to recommend the BLW method
Always 77 (20.5) 10 (13.0) 6 (7.8) 5 (6.5) 54 (70.1) 2 (2.6)
Frequently 141 (37.5) 7 (5.0) 19 (13.5) 16 (11.3) 96 (68.1) 3 (2.1)
Sometimes 144 (38.3) 12 (8.3) 11 (7.6) 15 (10.4) 106 (73.6) 0 (0.0)
Never 14 (3.7) 1 (7.1) 0 (0.0) 2 (14.3) 11 (78.6) 0 (0.0)
Total 376 (100) 30 (8.0) 36 (9.6) 38 (10.1) 267 (71.0) 5 (1.3)
Main reason for never recommending of the BLW method
Being afraid that babies could choke/asphyxiate 0 0 0 0 0 0
Being afraid that the BLW method would result in insufficient nutritional input (energy and/or micronutrients) for babies 5 (35.7) 0 0 1 (20.0) 4 (80.0) 0
Lack of scientific evidence 3 (21.4) 0 0 0 3 (100) 0
Did not have satisfactory knowledge 6 (42.9) 1 (16.7) 0 1 (16.7) 4 (66.7) 0
Total 14 (100) 1 (7.1) --- 2 (14.3) 11 (78.6) ---
Has seen the BLW method in practice
Yes 296 (78.7) 23 (7.8) 32 (10.8) 27 (9.1) 209 (70.6) 5 (1.7)
Total 30 (100) 36 (8.0) 38 (9.6) 267 (10.1) 5 (71.0) 30 (1.3)
Assisted a family who followed the BLW method
Yes 192 (51.1) 9 (4.7) 22 (11.5) 22 (11.5) 137 (71.4) 2 (1.0)
Total 30 (100) 36 (8.0) 38 (9.6) 267 (10.1) 5 (71.0) 30 (1.3)

BLW, baby-led weaning

*

valid percentages per column

**

valid percentages per line

considering health professionals who knew the BLW method (n=376)

considering health professionals who never recommended the practice of the BLW method (n=14).