Frontiers in pain research (Lausanne, Switzerland) · 2025
Early post-trauma wound microbiota and its association with pain outcomes and mental health in combat-related extremity injuries: a prospective analysis.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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Ksenchyna Kateryna, Dmytriiev Dmytro, Volanskyi Kostiantyn, Ksenchyn Oleh, Nazarchuk Oleksandr
Аннотация
INTRODUCTION: Given that many armed conflicts are currently ongoing worldwide, a thorough study of issues related to providing medical care for the wounded is essential.
MATERIAL AND METHODS: We included 45 participants aged 20-60 years with limb injuries in our study. The participants were surveyed using a visual analog pain scale, the PHQ-9, and the PTSD-5. We formed three groups: the first group included patients with limb amputations, the second group consisted of patients with limb trauma, and the third group involved patients with limb burns.
RESULTS: We found that the average pain level in Group 1 was higher, though statistical significance was not achieved (p > 0,05). According to the PHQ-9, all participants exhibited depressive symptoms of varying severity. In the trauma group, patients reported fewer PTSD symptoms. Among the amputees, a significant predominance of Gram-negative microorganisms was noted. The correlation between the slightly higher pain levels and the significant predominance of Gram-negative flora in amputee patients was negative (P > 0.05).
CONCLUSIONS: In the amputee group, there was a trend toward higher mean pain scores compared to the other groups (p > 0,05). The same presence and distribution of depressive and PTSD symptoms were observed across all groups. Correlation analysis between pain intensity and contamination with Gram-negative bacteria did not reveal a relationship between these two variables. The study requires a larger patient sample. Gram-negative pathogens such as Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, Klebsiella oxytoca, and Proteus mirabilis were found more frequently among all patients.
MATERIAL AND METHODS: We included 45 participants aged 20-60 years with limb injuries in our study. The participants were surveyed using a visual analog pain scale, the PHQ-9, and the PTSD-5. We formed three groups: the first group included patients with limb amputations, the second group consisted of patients with limb trauma, and the third group involved patients with limb burns.
RESULTS: We found that the average pain level in Group 1 was higher, though statistical significance was not achieved (p > 0,05). According to the PHQ-9, all participants exhibited depressive symptoms of varying severity. In the trauma group, patients reported fewer PTSD symptoms. Among the amputees, a significant predominance of Gram-negative microorganisms was noted. The correlation between the slightly higher pain levels and the significant predominance of Gram-negative flora in amputee patients was negative (P > 0.05).
CONCLUSIONS: In the amputee group, there was a trend toward higher mean pain scores compared to the other groups (p > 0,05). The same presence and distribution of depressive and PTSD symptoms were observed across all groups. Correlation analysis between pain intensity and contamination with Gram-negative bacteria did not reveal a relationship between these two variables. The study requires a larger patient sample. Gram-negative pathogens such as Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, Klebsiella oxytoca, and Proteus mirabilis were found more frequently among all patients.