Only 3 of the 86 recruited head-injury patients had a clear and confident experience of an NDE.

在 86 名招募的头部受患者中，只有 3 人对有过清晰且自信的经历。

It seems like this could be due to a person's blood and oxygen flow being depleted to their eyes at the time of their NDE.

这似乎可能是由于人在时流向眼睛的血液和氧气被耗尽。

Potentially furthering a correlation between the human brain and near-death experiences, another recent study found that NDEs were uncommon in head-injury cases compared to other near-death conditions.

最近的另一项研究发现，与其他况相比，头部受病例中的不常见，这可能进一步加深了人类大脑与之间的相关性。

Curious as to why this was, researchers found in a recent smaller study that NDE memories have more phenomenological characteristics than memories of imagined and real events.

出于好奇，研究人员在最近的一项小型研究中发现，记忆比想象和真实事件的记忆具有更多的现象学特征。

A near-death experience, or NDE, is a significant psychological event that can occur when a person is close to death or in other situations of physical or emotional crisis.

（NDE）是当一个人临亡或处于其他身或感危机况时可能发生的重大心理事件。

They suggest that NDE memories may not simply be imagined event memories, but rather that their physiological origins could lead them to be truly perceived, even if they are not lived in reality.

他们认为， 记忆可能不仅仅是想象的事件记忆，而是它们的生理起源可以使它们被真正感知，即使它们不是生活在现实中。

NDEs can vary from person to person, but common elements of the phenomenon can include seeing a bright light or lights, strong emotions, having an out-of-body experience, and seeing religious figures or deceased friends and family.

因人而异，但这种现象的常见要素可能包括看到明亮的灯光、强烈的绪、灵魂出窍的经历以及看到宗教人物或已故的朋友和家人。