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| Name | Class |
|---|---|
| Bogomolets National Medical University | OTHER |
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The 82.1% treatment failure of post-traumatic stress disorder(PTSD), associated with gunshot wounds, is related to high incidence of chronic pain syndrome as well as resistance to the PTSD treatment. Defining treatment failure predictors among the PTSD patients with gunshot extremity wounds and the following therapy would improve treatment outcomes.
It has been noted that the PTSD in military combatants results from their direct participation in military actions. The study revealed that if a military combatant was wounded during the action operation, his emotional and subjective feelings will 100% lead to the PTSD. Other scientists state about the PTSD remote treatment failure in 80% of the military combatants. The study evidences about 82.1% of the PTSD m-related wounds treatment failure, which was essential for the subsequent studies. Some authors state about treatment effectiveness of psychopharmacological drugs and psychotherapy, which is rather questionable. Traumas and somatic diseases in the PTSD patients are known to accumulate their negative effects. So, definition of the PTSD treatment failure predictors may improve treatment outcomes.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Group І received general anesthesia (n=53) | Other | The sedation with constant rate infusion of 1% propofol, 1-4mg/kg/h, guided by Bispectral analysis (60-70 - for regional anesthesia and 40-60 - for the general one). 0.005% fentanyl analgesia was injected, 3-10 mkg/kg or 0.05-0.2 mkg/kg/min during induction; and 2-10 mkg/kg/h for maintaining analgesia, by periodic bolus injection 25-100 mkg or by permanent infusion. The postoperative pain management of the I group patients was provided according to the local clinical protocol: paracetamol+/-non-steroid anti-inflammatory drugs +/-opioids. The PTSD progress and treatment effectiveness were estimated using the Mississippi Scale for Combat-Related PTSD, anesthesia risks - the American Society of Anesthesiologists classification, pain intensity - the visual analogue scale, neuropathic pain component - the Douleur Neuropathique 4 questions. |
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| Group II received regional anesthesia: peripheral block was performed (n=73) | Other | The regional anesthesia was guided by ultrasound (apparatus Mindray DP-30 with linear array probe 5-10 MHz). A needle was inserted near the nerve roots and 20-30 ml of 0.5% bupivacaine was injected. The postoperative pain management - repeated peripheral block or prolonged regional anesthesia with 0.25% bupivacaine solution. The PTSD progress and treatment effectiveness were estimated using the Mississippi Scale for Combat-Related PTSD, anesthesia risks - the American Society of Anesthesiologists classification, pain intensity - the visual analogue scale, neuropathic pain component - the Douleur Neuropathique 4 questions. |
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| Group III received regional anesthesia with sedation (n=92) |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Mississippi Scale for Combat-Related PTSD (M-PTSD) | Behavioral | The treatment outcome rate was assessed by the Mississippi Scale for Combat-Related PTSD (M-PTSD). A positive outcome rate is represented with the patient post-discharge positive coping, which corresponds to 94-58 points, observed in 39 patients (17.9%). A treatment failure is regarded as the absent PTSD treatment effect after discharge, which corresponds to 148-113 points, observed in 5 patients (2.3%) and psychic disorders, which correspond to 112-95 points, observed in 174 patients (79,8%). |
| Measure | Description | Time Frame |
|---|---|---|
| Mississippi Scale for Combat-Related PTSD (M-PTSD) | The treatment outcome rate was assessed by the Mississippi Scale for Combat-Related PTSD (M-PTSD). A positive outcome rate is represented with the patient post-discharge positive coping, which corresponds to 94-58 points. A treatment failure is regarded as the absent PTSD treatment effect after discharge, which corresponds to 148-113 points and psychic disorders, which correspond to 112-95 points. | 1 year |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Iurii Kuchyn, MD | National medical University named after O. O. Bogomolets, Kyiv, Ukraine | Study Chair |
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| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 34717551 | Derived | Kuchyn IL, Horoshko VR. Predictors of treatment failure among patients with gunshot wounds and post-traumatic stress disorder. BMC Anesthesiol. 2021 Oct 30;21(1):263. doi: 10.1186/s12871-021-01482-8. |
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| ID | Term |
|---|---|
| D013313 | Stress Disorders, Post-Traumatic |
| ID | Term |
|---|---|
| D040921 | Stress Disorders, Traumatic |
| D000068099 | Trauma and Stressor Related Disorders |
| D001523 | Mental Disorders |
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| ID | Term |
|---|---|
| D010147 | Pain Measurement |
| ID | Term |
|---|---|
| D009460 | Neurologic Examination |
| D010808 | Physical Examination |
| D019937 | Diagnostic Techniques and Procedures |
| D003933 | Diagnosis |
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A total of 218 patients completed the study. The Mississippi Scale for Combat-Related PTSD (M-PTSD) was used for assessment of the treatment outcome rate. The risk relation between treatment failure and factors was assessed by a univariate or multivariate logistic regression method, with the model accuracy measured by the AUC - Area under the ROC curve. The odds ratio (OR) was considered for the qualitative factor assessment.
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| Other |
The regional anesthesia was guided by ultrasound (apparatus Mindray DP-30 with linear array probe 5-10 MHz). A needle was inserted near the nerve roots and 20-30 ml of 0.5% bupivacaine was injected. The postoperative pain management - repeated peripheral block or prolonged regional anesthesia with 0.25% bupivacaine solution. The PTSD progress and treatment effectiveness were estimated using the Mississippi Scale for Combat-Related PTSD, anesthesia risks - the American Society of Anesthesiologists classification, pain intensity - the visual analogue scale, neuropathic pain component - the Douleur Neuropathique 4 questions. |
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| visual analogue scale (VAS) | Diagnostic Test | pain intensity |
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| Douleur Neuropathique 4 questions (DN4) | Diagnostic Test | neuropathic pain component |
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