TY - JOUR
T1 - The effect of early postnatal nutrition on human t cell leukemia virus type 1 mother-to-child transmission
T2 - A systematic review and meta-analysis
AU - Miyazawa, Tokuo
AU - Hasebe, Yoshiyuki
AU - Murase, Masahiko
AU - Sakurai, Motoichiro
AU - Itabashi, Kazuo
AU - Yonemoto, Naohiro
N1 - Publisher Copyright:
© 2021 by the authors. Licensee MDPI, Basel, Switzerland.
PY - 2021/5
Y1 - 2021/5
N2 - The main route of mother-to-child transmission (MTCT) of human T cell leukemia virus type 1 is vertical transmission via breastfeeding. Although the most reliable method for preventing MCTC is exclusive formula feeding (ExFF), short-term breastfeeding (STBF) or frozen–thawed breast milk feeding (FTBMF) has been offered as an alternative method if breastfeeding is strongly desired. The aim of this review was to clarify the pooled risk ratio of MCTC of STBF and FTBMF compared with ExFF. This study was registered with PROSPERO (number 42018087317). A literature search of PubMed, CINAHL, the Cochrane Database, EMBASE, and Japanese databases through September 2018 identified 1979 articles, 10 of which met the inclusion criteria. Finally, 11 articles, including these 10 studies and the report of a recent Japanese national cohort study, were included in the meta-analysis. The pooled relative risks of STBF ≤ 3 months, STBF ≤ 6 months, and FTBMF compared with ExFF were 0.72 (95% confidence interval (CI): 0.30–1.77; p = 0.48), 2.91 (95% CI: 1.69–5.03; p = 0.0001), and 1.14 (95% CI: 0.20–6.50; p = 0.88), respectively. This meta-analysis showed no statistical difference in the risk of MTCT between STBF ≤ 3 months and ExFF, but the risk of MTCT significantly increased in STBF ≤ 6 months.
AB - The main route of mother-to-child transmission (MTCT) of human T cell leukemia virus type 1 is vertical transmission via breastfeeding. Although the most reliable method for preventing MCTC is exclusive formula feeding (ExFF), short-term breastfeeding (STBF) or frozen–thawed breast milk feeding (FTBMF) has been offered as an alternative method if breastfeeding is strongly desired. The aim of this review was to clarify the pooled risk ratio of MCTC of STBF and FTBMF compared with ExFF. This study was registered with PROSPERO (number 42018087317). A literature search of PubMed, CINAHL, the Cochrane Database, EMBASE, and Japanese databases through September 2018 identified 1979 articles, 10 of which met the inclusion criteria. Finally, 11 articles, including these 10 studies and the report of a recent Japanese national cohort study, were included in the meta-analysis. The pooled relative risks of STBF ≤ 3 months, STBF ≤ 6 months, and FTBMF compared with ExFF were 0.72 (95% confidence interval (CI): 0.30–1.77; p = 0.48), 2.91 (95% CI: 1.69–5.03; p = 0.0001), and 1.14 (95% CI: 0.20–6.50; p = 0.88), respectively. This meta-analysis showed no statistical difference in the risk of MTCT between STBF ≤ 3 months and ExFF, but the risk of MTCT significantly increased in STBF ≤ 6 months.
KW - Early postnatal nutrition
KW - Human T cell leukemia virus
KW - Mother-to-child transmission
UR - http://www.scopus.com/inward/record.url?scp=85106155840&partnerID=8YFLogxK
U2 - 10.3390/v13050819
DO - 10.3390/v13050819
M3 - 総説
C2 - 34062915
AN - SCOPUS:85106155840
SN - 1999-4915
VL - 13
JO - Viruses
JF - Viruses
IS - 5
M1 - 819
ER -
