Co-morbidities were present in 418

Co-morbidities were present
in 418 patients; hypertension was the most common
(78.5%). The mean basal haemoglobin concentration
was 13.9±1.3 g/dL and was higher in males. A total
of 182 patients participated in the PABD programme.
Co-morbidities, most often hypertension, were present in 93 of these patients. Allogeneic units of blood were
reserved for 374 patients: one unit was reserved for 353
patients and more than one unit (2 to 4) was reserved for
21 patients. The mean basal haemoglobin concentration
in this latter group was 12.1±1.6 g/dL, which was
significantly lower than that in the overall sample
(P

結果 (中文) 1:

并存疾病，在场418 例临床分析;高血压是最常见（78.5%）。基底平均血红蛋白浓度13.9±1.3 g/dL，高于男性。总计182 例参加 PABD 方案。共患疾病，最常见的高血压，在这些患者中的 93 在场。同种异体血的部队为 374 患者保留︰ 一个单位是预留 353患者和多个单元 (2 到 4) 被预留21 例。基底平均血红蛋白浓度在这后一组是 12.1±1.6 g/dL，是大大低于样本总体较低(P < 0.001)。这些病人都是后输血手术和，因此，排除进一步分析，因为他们需要输血出现明显。没有单位的血 (无论是同种异体或自体移植） 被保留为 44 例。这些病人的平均基部血红蛋白浓度(14.1±1.7 g/dL) 是整体的相似系列。此类别混合︰ 有没有单位血液保留由于要求的低风险输血，别人因为血液供应短缺或PABD 是不适用或因为宗教信仰（耶和华见证人） 排除输血。鉴于这明显的差异，这一类别不排除进一步分析。患者基底血红蛋白浓度 < 12.5 g/dL (n = 68) 和ASA III 患者 (n = 13) 被认为不适合PABD，因此也排除了进一步的分析。

結果 (中文) 2:

Co-morbidities were present
in 418 patients; hypertension was the most common
(78.5%). The mean basal haemoglobin concentration
was 13.9±1.3 g/dL and was higher in males. A total
of 182 patients participated in the PABD programme.
Co-morbidities, most often hypertension, were present in 93 of these patients. Allogeneic units of blood were
reserved for 374 patients: one unit was reserved for 353
patients and more than one unit (2 to 4) was reserved for
21 patients. The mean basal haemoglobin concentration
in this latter group was 12.1±1.6 g/dL, which was
significantly lower than that in the overall sample
(P <0.001). These patients were all transfused after
surgery and were, therefore, excluded from further
analysis, since their need for transfusion appeared
obvious. No units of blood (either allogeneic or
autologous) were reserved for 44 patients. These
patients' mean basal haemoglobin concentration
(14.1±1.7 g/dL) was similar to that of the overall
series. This category was mixed: some had no units
of blood reserved because of the low risk of requiring
transfusion, others because of blood supply shortage or
PABD was not applicable or because religious beliefs
(Jehovah's Witness) precluded blood transfusion.
Given this marked variability, this category was
excluded from further analysis. Patients with a basal
haemoglobin concentration <12.5 g/dL (n =68) and
ASA III patients (n =13) were deemed not suitable for
PABD and so were also excluded from further analysis.

結果 (中文) 3:

疾病是目前在418例患者中，高血压是最常见的（78.5%）。平均基础血红蛋白浓度分别为13.9和1.3 g，男性较高。一个总182名患者参与手术方案。合并症，最常见的是高血压，93的患者存在。异基因造血单位保留374例：一个单位保留353患者和一个以上的单位（2至4）被保留21例。平均基础血红蛋白浓度在这后一组为12.1微克1.6克/分升，这是明显低于整体样品（P < 0.001）。这些患者输血后因此，手术，排除进一步分析，因为他们对输血的需要出现明显。没有单位的血液（无论是异基因或保留自体移植44例。这些患者平均基础血红蛋白浓度（14.1）（1.7微克/分升）与整体的相似系列。这一类是混合的：一些没有单位由于需要的风险较低的血液保留输血，其他人因为血液供应短缺或PABD是不适用或因为宗教信仰（Jehovah的见证）排除输血。鉴于这种显着的变化，这一类是排除进一步分析。基底部患者血红蛋白浓度<克/ 68克（n = 12.5）和例III组患者（n = 13）被认为不适合PABD等也排除了进一步分析。