PURPOSE: This study aimed to conduct a systematic review and to describe characteristics of the birth experience assessment instrument. METHODS: Literature related to the development of the birth experience assessment instrument was examined using a systematic review method. A literature search was conducted using the keywords as ‘[normal birth]; [satisfac* OR care quality]; [instrument OR scale] AND (development)’ through PubMed, CINAHL, SCOPUS, PsycINFO, and RISS. The search used quality appraisal through QUADAS (Quality Assessment of studies of Diagnostic Accuracy included Systemic reviews) yielding 17 records. RESULTS: The birth experience assessment instrument was categorized for instrumental characteristics: birth satisfaction (n=8), perception of labor experience (n=5), and birth care quality assessment in normal and operative birth experiences (n=4). Important key elements for content characteristics were as follows: nursing practice (n=10), pain control (n=5), environment (n=5), participation (n=4), and support (n=4). CONCLUSION: This study demonstrated that the birth experience instrument is appropriate for measuring quality of birth care in various clinical conditions. This review of the birth experience instrument reports that an appropriate psychometric tool for enhancing quality of birth care is important.
Methods ; Nursing ; Parturition* ; Psychometrics

PURPOSE: The purpose of this study was to systematically review the instruments utilized to assess physical impairment in post-intensive care syndrome (PICS) of intensive care unit (ICU) survivors.METHOD: Online databases searched were MEDLINE, Cochrane, CINAHL, and Embase. Studies that met the following criteria were included: 1) the study population exclusively had experience with ICU admission; 2) the study assessed pulmonary, neuromuscular, and physical functions; and 3) the study was published in English language journals after 2007.RESULTS: A total of 56 instruments (2 pulmonary, 25 neuromuscular, 29 physical function) from 94 studies were reviewed. They were classified into self-report, observation, and measurement according to the type of assessment. No instrument measured all 3 areas of physical impairment. Five instruments were originally developed for the ICU patients. The most frequently applied instruments were the Medical Research Council and the 36-item Short Form Survey (physical component summary), which were used in 23 studies each. Only 13.8% of reviewed studies reported the reliability or validity of the instruments.CONCLUSION: Our results suggest that the appropriateness of instruments assessing physical impairment in PICS cannot be guaranteed. Despite the multidimensional concept of physical disabilities, most studies measured only one area, and studies that reported psychometric properties were limited. Accordingly, we propose to develop a unique and multifaceted instrument for ICU survivors.
Humans ; Intensive Care Units ; Methods ; Psychometrics ; Survivors

A career in surgery in the United Kingdom demands a commitment to a long journey of assessment. The assessment methods used must ensure that the appropriate candidates are selected into a programme of study or a job and must guarantee public safety by regulating the progression of surgical trainees and the certification of trained surgeons. This review attempts to analyse the psychometric properties of various assessment methods used in the selection of candidates to medical school, job selection, progression in training, and certification. Validity is an indicator of how well an assessment measures what it is designed to measure. Reliability informs us whether a test is consistent in its outcome by measuring the reproducibility and discriminating ability of the test. In the long journey of assessment in surgical training, the same assessment formats are frequently being used for selection into a programme of study, job selection, progression, and certification. Although similar assessment methods are being used for different purposes in surgical training, the psychometric properties of these assessment methods have not been examined separately for each purpose. Because of the significance of these assessments for trainees and patients, their reliability and validity should be examined thoroughly in every context where the assessment method is being used.
Certification ; Great Britain* ; Humans ; Methods* ; Psychometrics ; Reproducibility of Results ; Schools, Medical

Patient-reported outcomes (PROs) provide clinical researchers with a good means to assess patient-based outcomes. Yet there are still some problems to pay attention to while using PROs as an effectiveness assessment index, including the selection of an appropriate scale of PRO, quality control in PRO data collection, and the interpretations and application ranges of the PRO results.
Outcome Assessment (Health Care) ; methods ; Patient Satisfaction ; Psychometrics ; Quality Control

Content validity is the degree to which an instrument has an appropriate sample of items for the construct being measured and is an important procedure in scale development. Content validity index (CVI) is the most widely used index in quantitative evaluation. There are 2 kinds of CVI: I-CVI and S-CVI. A method to compute a modified kappa statistic (K*) can be used to adjust I-CVI for chance agreement. S-CVI/UA and S-CVI/Ave are both scale level CVI with different formulas. Researchers recommend that a scale with excellent content validity should be composed of I-CVIs of 0.78 or higher and S-CVI/UA and S-CVI/Ave of 0.8 and 0.9 or higher, respectively. The characteristics and qualifications of the experts, process and main results of content validity evaluation should be reported in scale-related manuscript.
Data Collection ; Humans ; Psychometrics ; methods ; Reproducibility of Results ; Surveys and Questionnaires ; standards

PURPOSE: The aim of this study was to conduct a concept analysis of cultural nursing competence. METHODS: Cultural nursing competence was analyzed using Rodgers' evolutionary concept development method. A literature search using the keywords "cultural nursing competence", "intercultural nursing competence", "cultural nursing", "cultural health nursing", and "cultural competence" was conducted in PubMed, CINAHL, ERIC, and RISS on material published before 2015. Database and bibliographic searches yielded 35 records. RESULTS: Cultural nursing competence comprised cognitive, affective, and behavioral domains. The critical attributes of the concept were sensitivity, equality, and activity. The analysis identified the following dimensions: awareness, openness, and coherence. The consequences of cultural nursing competence were personal satisfaction and social justice. The definition contained competence on both an individual and social level. CONCLUSION: Cultural competency enhances quality of care by narrowing health disparities and increasing client satisfaction. The concept analysis of cultural nursing competence may offer an acceptable framework which can be used to develop psychometric tools of this concept and provide guidelines in nursing practice.
Cultural Competency ; Mental Competency* ; Methods ; Nursing* ; Personal Satisfaction ; Psychometrics ; Social Justice

AIMTo create a simple behavioral procedure for detecting tinnitus of rats.

METHODSA procedure based on a Pavlovian-conditioned suppression paradigm was set referencing Jastreboff's way to detect tinnitus behaviorally in conscious animals. Rats received acquisition training through Pavlovian conditioning to associate the conditioned stimulus (noise offset) with the unavoidable unconditioned stimulus (foot-shock). The manifestation here is escape reaction. An extinction procedure followed, during which the subject was exposed to the conditioned stimulus, but shock is no longer given. The manifestations of the rats in different group during the extinction processes were observed. Tinnitus was induced by salicylate (SA) injection to validate the method.

RESULTSThe escaped rate of SA group is lower than that of the control. It indicated that the SA rats escaped seldom when there was a sound off, because the rats might perceive the salicylate-induced auditory sensation as a substitute for the background noise that had acquired a safety value during training.

CONCLUSIONThe behavioral procedure could be used to detect tinnitus of rats induced by salicylate.

Animals ; Conditioning (Psychology) ; Disease Models, Animal ; Escape Reaction ; Male ; Psychometrics ; methods ; Rats ; Rats, Wistar ; Tinnitus ; diagnosis

PURPOSE: Thirst has been reported as an important source of distress for patients on hemodialysis. However, there is no instrument available that assesses thirst distress of Turkish patients on hemodialysis. Therefore, the aim of this study was to examine the psychometric properties of the Turkish version of the Thirst Distress Scale (TDS-T) for patients on hemodialysis. METHODS: This study was conducted methodologically. A convenience sample of 142 Turkish patients on hemodialysis participated in this study. Data were collected by using a questionnaire, the TDS-T and a visual analogue scale for thirst intensity. The analysis of data included descriptive statistics, the one-sample Kolmogorov-Smirnov test, Kruskal-Wallis test, Mann-Whitney U test, correlation coefficients and psychometric tests. RESULTS: The TDS-T demonstrated acceptable internal consistency (Cronbach's alpha coefficient = .81), good test-retest reliability (intraclass correlation coefficient = .88), and correlations with interdialytic weight gain values and thirst intensity scores (measured by visual analogue scale) indicating concurrent and convergent validity, respectively. Construct validity was supported by known-group comparisons. The results revealed a one-component structure of the instrument. CONCLUSIONS: The psychometric properties of the TDS-T were consistent with those reported in the original study. The TDS-T was found to be a valid and reliable tool for evaluating thirst distress in patients on hemodialysis.
Humans ; Methods ; Psychometrics ; Renal Dialysis* ; Reproducibility of Results* ; Thirst* ; Turkey ; Weight Gain ; Surveys and Questionnaires

PURPOSE: This study is a methodological study aimed to develop the Korean Paternal-Fetal Attachment Scale (K-PAFAS) to measure the level of attachment between the father and the expected baby, and to examine its validity and reliability. METHODS: The K-PAFAS was developed in four steps. The first step involved derivation of the initial items through review of the literature and in-depth interviews with 10 expectant fathers. The second step was the process of expert panel review, examining content validity for the initial items. In the third step, items were examined for their usability through a preliminary survey with 30 expectant fathers. As the last step, the final K-PAFAS was applied to 200 participants and examined for its psychometric profile. RESULTS: K-PAFAS consisted of 20 items, and used a 5-point Likert scale with the total score ranging from 20 points to 100 points. A higher score indicated a higher level of attachment between the father and his unborn child. The K-PAFAS was composed of four factors. The K-PAFAS demonstrated satisfactory criterion validity, which was supported by its significant correlations with the Paternal Antenatal Attachment Scale, the Korean Dyadic Adjustment Scale, and the Center for Epidemiological Studies–Depression Scale. The Cronbach α of the K-PAFAS was .89. In test-retest reliability, the K-PAFAS showed a correlation coefficient of .91. CONCLUSION: The K-PAFAS demonstrated initial validity and reliability. It was short, and relatively easy for use in evaluating the degree of paternal-fetal attachment in the antenatal management stage.
Child ; Father-Child Relations ; Fathers ; Fetus ; Humans ; Korea ; Methods ; Psychometrics ; Reproducibility of Results

PURPOSE: The aim of this study was to conduct a systematic review and to describe the characteristics of child abuse screening instruments. METHODS: Articles regarding the development of a child abuse screening instrument were investigated using the systematic review method. A literature search using the keywords "child and abuse or maltreatment and instrument or screening tool" in English, and "child," "abuse," and "instrument" in Korean, was conducted of material published in PubMed, PsycINFO, CINAHL, SCOPUS, ERIC, and RISS. Database and bibliographic searches, and quality appraisal using the Quality Assessment of Diagnostic Accuracy Studies tool that included systemic reviews, yielded 17 records. RESULTS: Key elementary child abuse screening instruments were developed for physical, psychiatric, affective and sexual and child neglect assessment. The instruments' target populations were children at home and in institutions. The reviewed instruments had the advantage of diagnosing past, concurrent, and indirectly, potential child abuse. CONCLUSION: The results of this study demonstrate that child abuse screening instruments are available for screening and for assessment of abused children in various circumstances. This review of child abuse screening instruments offers evidence for the acceptable use of optimal psychometric tools for child abuse assessment and provides guidelines for child health nursing practice.
Child ; Child Abuse* ; Child Health ; Child* ; Health Services Needs and Demand ; Humans ; Mass Screening* ; Methods ; Nursing ; Psychometrics