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Literature review for - Flourish Paediatrics

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months in 1987-9.<br />

Completed two written questions;<br />

first after entry to trial, second at 6<br />

weeks<br />

test’ on each subject<br />

Quality 0 (No to 3 & 7) 0 (No to 2.3, 5.3) 0<br />

Results<br />

Sustained improvement in nipple<br />

anatomy was more common in the<br />

untreated groups but the differences<br />

were not significant.<br />

% difference in sustained<br />

improvement in nipple anatomy:<br />

shells v no shells<br />

-8% (-28, 11)<br />

exercises v no exercises<br />

-4% (-24, 16)<br />

9.8% (8.8, 10.9) of women were found<br />

to have at least one inverted or nonprotractile<br />

nipple.<br />

Increasing gestation decreased<br />

prevalence of poor nipple anatomy.<br />

OR decreases by<br />

3% <strong>for</strong> each increasing week of<br />

gestation. OR 0.969 (0.955-0.983).<br />

Effect on risk<br />

17/128 women (13%) approached to<br />

join the trial decided be<strong>for</strong>e delivery<br />

that they would bottle feed because<br />

they had inverted or non-protractile<br />

nipples.<br />

Breast shells and Hoffman’s<br />

exercises do not significantly<br />

improve nipple anatomy.<br />

Increasing parity did not reduce<br />

prevalence of poor nipple anatomy.<br />

para vs nulliparous women. OR 0.483<br />

(0.366,0.638).<br />

Increasing maternal age decreased<br />

prevalence of poor nipple anatomy.<br />

OR decreases by 6% <strong>for</strong> each<br />

increasing year. OR 0.943<br />

(0.921,0.967)<br />

N/A<br />

period (usually in the first 48 h) in the<br />

maternity ward.<br />

Mothers who were discharged home<br />

early were interviewed<br />

at home. Telephone interviews were<br />

conducted<br />

when the infants were 1, 2, 3, 6, 9 and<br />

12 mo of age.<br />

27 (8%) women had inverted nipples.<br />

Inverted nipples were associated with a<br />

shorter duration of breastfeeding (study<br />

did not clarify length of breastfeeding)<br />

Multivariate RR 2.02 (1.26, 3.23)<br />

Inverted nipples were associated with<br />

shorter duration of breastfeeding<br />

170

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