Kelly D H, Riordan L, Smith M J
Pediatric Pulmonology Unit, Massachusetts General Hospital, Boston 02114.
Pediatr Pulmonol. 1992 Jul;13(3):169-71. doi: 10.1002/ppul.1950130308.
Many children older than 12 months of age are now on home monitors. Home pneumograms performed on normal infants have established standards, and have been used to evaluate infants during their first year. However, no standards have been described for infants older than 12 months. We, therefore, recorded the standard pneumogram on 88 full-term healthy infants who were 12-18 months of age. We analyzed the recordings for average respiratory and heart rates, apnea (greater than or equal to 6 seconds) density, longest apnea, periodic breathing, and bradycardia for 12 hours. We compared the values in males vs. females and in infants 12-14.9 months vs. 15.0-18.0 months of age. Since there was no difference in any parameter measured in any group, we combined the values to determine the normal values for this population.
现在，许多12个月以上的儿童都在家中使用监测仪。对正常婴儿进行的家庭呼吸描记图已确立了标准，并已用于评估婴儿出生后的第一年。然而，对于12个月以上的婴儿，尚未有相关标准的描述。因此，我们记录了88名12至18个月大的足月健康婴儿的标准呼吸描记图。我们分析了这些记录的平均呼吸和心率、呼吸暂停（大于或等于6秒）密度、最长呼吸暂停时间、周期性呼吸以及12小时内的心动过缓情况。我们比较了男性与女性以及12至14.9个月大的婴儿与15.0至18.0个月大的婴儿之间的各项数值。由于在任何组中测量的任何参数均无差异，我们将这些数值合并以确定该人群的正常值。
