Pain score, desire for pain treatment and effect on pain satisfaction in the emergency department: a prospective, observational study.

BMC Emerg Med · 2018 · PMC6225652 · PMID 30409124

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showed a trendno p-value reported

The duration of pain showed a trend towards medium pain duration (6–12 h) and a desire for analgesics.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.