| Literature DB >> 33133281 |
Jelena Ristić-Ilić1, Andrej Kastelic1.
Abstract
INTRODUCTION: Traumatic experience in childhood or adolescence has a significant impact on the development of chronic mental and physical conditions in adulthood. Thus, it is very important for health professionals, especially primary care physicians to have an inventory in order to detect early trauma for planning appropriate treatment, such as the Early Trauma Inventory (ETI). The aim of this paper is to test the psychometric properties of the Slovenian translation of the short, self-rated version (ETISR-SF), and to further validate the instrument.Entities:
Keywords: Early Trauma Inventory; addictions; childhood trauma; psychometric properties; validation studies
Year: 2020 PMID: 33133281 PMCID: PMC7583426 DOI: 10.2478/sjph-2020-0031
Source DB: PubMed Journal: Zdr Varst ISSN: 0351-0026
ETISR-SF part one – General trauma scale Likert scores, mean and median – Round 1 (N=8).
| Results | Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 | Q11 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| >3 (n/8) | 8 | 7 | 8 | 8 | 1 | 8 | 8 | 6 | 6 | 7 | 3 |
| >3 (%) | 100 | 87.5 | 100 | 100 | 12.5 | 100 | 100 | 75 | 75 | 87.5 | 37.5 |
| Mean | 4.25 | 4 | 4.37 | 4.37 | 2.875 | 4.25 | 4.25 | 4 | 4 | 4 | 3 |
| Median | 4 | 4 | 4 | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 3 |
Legend: n – number of participants; Q– question
ETISR-SF part two – Physical abuse scale Likert scores, mean and median – Round 1 (N=8).
| Results | Q1 | Q2 | Q3 | Q4 | Q5 |
|---|---|---|---|---|---|
| >3 (n/8) | 8 | 7 | 6 | 1 | 6 |
| >3 (%) | 100 | 87.5 | 75 | 12.5 | |
| Mean | 4.625 | 4.25 | 3 | 2.875 | 75 4.25 |
| Median | 5 | 4 | 3 | 3 | 4.5 |
Legend: n – number of participants; Q– question
ETISR-SF part three – Emotional abuse scale Likert scores, mean and median – Round 1 (N=8).
| Results | Q1 | Q2 | Q3 | Q4 | Q5 |
|---|---|---|---|---|---|
| >3 (n/8) | 8 | 2 | 1 | 5 | 8 |
| >3 (%) | 100 | 25 | 12.5 | 62.5 | 100 |
| Mean | 4.25 | 3 | 2.75 | 3.75 | 4.625 |
| Median | 4 | 3 | 3 | 4 | 5 |
Legend: n – number of participants; Q– question.
ETISR-SF part four – Sexual abuse scale Likert scores, mean and median – Round 1 (N=8).
| Results | Q1 | Q2 | Q3 | Q4 | Q5 | Q6 |
|---|---|---|---|---|---|---|
| >3 (n/8) | 5 | 8 | 8 | 8 | 2 | 7 |
| >3 (%) | 62.5 | 100 | 100 | 100 | 25 | 87.5 |
| Mean | 3.875 | 4.25 | 4.37 | 4.5 | 2.875 | 4.25 |
| Median | 4 | 4 | 4 | 4.5 | 2.5 | 4 |
Legend: n – number of participants; Q– question.
ETISR-SF additional three items scale Likert scores, mean and median – Round 1 (N=8).
| Results | Q1 | Q2 | Q3 |
|---|---|---|---|
| >3 (n/8) | 7 | 7 | 7 |
| >3 (%) | 87.5 | 87.5 | 87.5 |
| Mean | 4.125 | 4.125 | 4.25 |
| Median | 4 | 4 | 4.5 |
Legend: n – number of participants; Q– question.
Mean and median: ETISR-SF – general trauma Q5, Q11, physical abuse Q4, emotional abuse Q3 and sexual abuse Q5 – Round 2 (N=8).
| Results | GT – Q5 | GT – Q11 | PA– Q4 | EA – Q3 | SA - Q5 |
|---|---|---|---|---|---|
| Mean | 4.25 | 4.5 | 4 | 4 | 4.625 |
| Median | 4 | 4.5 | 4 | 4 | 5 |
Legend: GT – general trauma; PA- physical abuse; EA- emotional abuse; SA - sexual abuse; Q– question
Mean ETI scores in healthy subjects (controls) and patients and results of an independent samples t-test.
| Subscale (range) | Controls (n=133) | Patients (n=51) | t value | P |
|---|---|---|---|---|
| General trauma (0 - 11) | 2.2 (1.9) | 3.7 (2.2) | -4.66 | < 0.001 |
| Physical abuse (0 - 5) | 2.2 (1.4) | 2.8 (1.3) | -2.88 | 0.005 |
| Emotional abuse (0 - 5) | 1.1 (1.6) | 2.6 (1.9) | -5.09 | < 0.001 |
| Sexual abuse (0 - 6) | 0.4 (0.8) | 1.1 (1.9) | -2.6 | 0.012 |
Mean ETI scores in subjects experiencing severe fear or having out-of-body experiences and subjects without such feelings and the results of the independent samples t-test.
| Subscale (range) | No severe fear or out of body experience (n=95) | Severe fear or out of body experience (n=89) | t value | P |
|---|---|---|---|---|
| General trauma (0 - 11) | 1.7 (1.5) | 3.7 (2.2) | -7.04 | <0.001 |
| Physical abuse (0 - 5) | 2 (1.3) | 2.8 (1.3) | -3.84 | <0.001 |
| Emotional abuse (0 - 5) | 0.6 (1.2) | 2.5 (1.8) | -8.49 | <0.001 |
| Sexual abuse (0 - 6) | 0.2 (0.5) | 1 (1.6) | -4.19 | <0.001 |
Internal consistency and test-retest reliability.
| Subscale | Cronbach’s α (n=184) | Test - retest (n=58) |
|---|---|---|
| 0.64 | 0.84 | |
| 0.60 | 0.82 | |
| 0.85 | 0.93 | |
| 0.82 | 0.96 |
p<0.0001
Frequency of traumatic events, item-to-total correlation and value of Cronbach’s alpha if item is omitted.
| Subscale (range) | Mean (SD) | Item-to-Total Correlation | Cronbach’s α (minus item) |
|---|---|---|---|
| Natural disaster | 10% (31) | 0.13 | 0.64 |
| Serious accident | 22% (41) | 0.26 | 0.62 |
| Serious personal injury | 27% (45) | 0.33 | 0.61 |
| Serious injury/illness of parent | 33% (47) | 0.33 | 0.61 |
| Separation of parents | 22% (41) | 0.24 | 0.62 |
| Serious illness/injury of sibling | 10% (31) | 0.17 | 0.63 |
| Serious injury of friend | 41% (49) | 0.29 | 0.62 |
| Witnessing violence | 37% (48) | 0.49 | 0.57 |
| Family mental illness | 23% (42) | 0.41 | 0.59 |
| Alcoholic parents | 28% (45) | 0.34 | 0.60 |
| See someone murdered | 9% (29) | 0.14 | 0.64 |
| Slapped in the face | 81% (39) | 0.27 | 0.58 |
| Burned with a cigarette | 13% (34) | 0.11 | 0.64 |
| Punched or kicked | 39% (49) | 0.48 | 0.46 |
| Hit with a thrown object | 40% (49) | 0.45 | 0.48 |
| Pushed or shoved | 67% (47) | 0.44 | 0.49 |
| Often put down or ridiculed | 27% (45) | 0.67 | 0.82 |
| Often ignored or made to feel you didn’t count | 39% (49) | 0.65 | 0.82 |
| Often told you are no good | 26% (44) | 0.65 | 0.82 |
| Most of the time treated in cold or uncaring way | 26% (44) | 0.74 | 0.80 |
| Parents fail to understand your needs | 35% (48) | 0.62 | 0.83 |
| Touched on intimate parts in a way that was uncomfortable | 24% (43) | 0.52 | 0.85 |
| Someone rubbing their genitals against you | 8% ( | 0.62 | 0.79 |
| Forced to touch someone’s intimate parts | 8% ( | 0.67 | 0.78 |
| Someone had genital sex with you against your will | 7% ( | 0.71 | 0.77 |
| Forced to perform oral sex | 5% ( | 0.69 | 0.78 |
| Forced to kiss someone in sexual way | 5% ( | 0.53 | 0.81 |
Participants’ characteristics.
| n=184 (%) | |
|---|---|
| Female | 97 (52.7) |
| Male | 87 (47.3) |
| 37.8 (9.2) | |
| Elementary school | 27 (14.7) |
| Vocational school | 22 ( |
| High school | 51 (27.7) |
| University or more | 84 (45.7) |
| Unemployed | 40 (21.7) |
| Employed | 138 (75) |
| Student | 5 (2.7) |
| Retired | 1 (0.5) |
| 133 (72.3) | |
| 51 (27.7) | |
| Drug substitution program | 29 (56.9) |
| Overdosed | 21 (41.2) |
| Self-injury | 11 (21.6) |
| Suicide attempt | 14 (27.4) |
| Mean age (SD) of 1st drug use | 15.1 ( |
Figure 1Bland-Altman plots for the test-retest reliability. Each plot illustrates the agreement between time 1 and time 2 measurements and identifies possible outliers. Each participant is represented on the graph with the mean value of the two assessments (x-axis) and difference between the assessments (y-axis). Reference lines show the mean difference between time 1 and time 2 (solid line), and 95% limits of agreement for the mean difference (dotted lines).
Prvi del. Splošne travme. Pred 18. letom.
| 1. | Ali ste bili kdaj izpostavljeni življenjsko nevarni naravni nesreči? | DA | NE |
| 2. | Ali ste bili kdaj udeleženi v hudi nesreči? | DA | NE |
| 3. | Ali ste kdaj imeli hudo telesno poškodbo ali bolezen? | DA | NE |
| 4. | Ali ste kdaj doživeli smrt ali hudo bolezen starša ali skrbnika? | DA | NE |
| 5. | Ali so se vaši starši razšli ali ločili? | DA | NE |
| 6. | Ali ste kdaj doživeli smrt ali hudo poškodbo brata ali sestre? | DA | NE |
| 7. | Ali ste kdaj doživeli smrt ali hudo poškodbo prijatelja? | DA | NE |
| 8. | Ali ste bili kdaj priča nasilju nad drugimi, vključno z družinskimi člani? | DA | NE |
| 9. | Ali je kdo v vaši družini imel duševno motnjo ali doživel “živčni zlom”? | DA | NE |
| 10. | Ali so imeli vaši starši ali skrbniki težave z alkoholom ali drogami? | DA | NE |
| 11. | Ali ste kdaj videli nekoga umorjenega? | DA | NE |
Drugi del. Fizično kaznovanje. Pred 18. letom.
| 1. | Ali ste kdaj dobili klofuto? | DA | NE |
| 2. | Ali so vas kdaj opekli z vročo vodo, cigareto ali čim drugim? | DA | NE |
| 3. | Ali so vas kdaj tepli ali brcali? | DA | NE |
| 4. | Ali vas je kdaj zadel predmet, ki ga je kdo vrgel v vas? | DA | NE |
| 5. | Ali so vas kdaj porinili ali odrinili? | DA | NE |
Tretji del. Čustvena zloraba. Pred 18. letom.
| 1. | Ali so vas pogosto poniževali ali zasmehovali? | DA | NE |
| 2. | Ali so vas pogosto ignorirali ali pa ste se počutili neupoštevane? | DA | NE |
| 3. | Ali so vam pogosto govorili, da niste za nič? | DA | NE |
| 4. | Ali so pogosto z vami ravnali na hladen, neskrben način ali ste se počutili neljubljene? | DA | NE |
| 5. | Ali vaši starši ali skrbniki pogosto niso uspeli razumeti vas ali vaših potreb? | DA | NE |
Četrti del. Dogodki, povezani s spolnostjo. Pred 18. letom.
| 1. | Ali se je kdo kdaj dotaknil vaših intimnih ali drugih delov telesa (npr. prsi, stegen, spolovil) na način, ki vas je presenetil ali vam je bil neprijeten? | DA | NE |
| 2. | Ali je kdaj kdo drgnil svoje spolovilo ob vas? | DA | NE |
| 3. | Ali ste bili kdaj prisiljeni v dotikanje druge osebe po intimnih ali zasebnih delih njihovega telesa? | DA | NE |
| 4. | Ali je kdo imel z vami spolni odnos proti vaši volji? | DA | NE |
| 5. | Ali ste bili kdaj prisiljeni imeti oralni spolni odnos proti vaši volji? | DA | NE |
| 6. | Ali ste bili kdaj prisiljeni poljubiti nekoga na seksualni in ne prijateljski način? | DA | NE |
Če ste na katerokoli od zgornjih vprašanj odgovorili z “DA”, odgovorite na naslednji vprašanji za tisti dogodek, ki je najbolj vplival na vaše življenje. Pri odgovarjanju upoštevajte, kako ste se počutili v času dogodka.
| 1. | Ali ste občutili hud strah, grozo ali nemoč? | DA | NE |
| 2. | Ali ste imeli občutek, kot da bi bili izven svojega telesa ali kot da bi bili v sanjah? | DA | NE |