Reliability of the hamilton rating scale for depression. Criteria for the major depressive disorder have changed since introduction of zungs selfrating depression scale sds. Many domestic studies have attempted to standardize depression rating scales developed in western cultures such as the bdi, the cesd, the zung selfrating depression scale sds, 15 and the geriatric depression scale gds. Validation of the zung selfrating depression scale sds. The scoring scale is at the end of the questionnaire. High estimates of reliability based on internal consistency statistics were found, with females scoring higher.
None or a little of the time some of the time good part of the time most or all of the time score total. Full text the reliability and validity of a chinese. In 20 of them 12 patients and 8 comparison subjects the instrument was reapplied 12 days later. Zung selfrating anxiety scale mental health professionals. Zung reliability and validity the zung selfrating depression scale has fairly good reliability. Reliability, validity and psychometric properties of the. Development and contribution to the validation of brief french version of the yesavage geriatric depression scale. Some items on the zung sds may be sensitive to individuals with sci. Reliability, validity and psychometric properties of the greek. The zung depression rating scale zdrs 1 is a selfreporting.
Download this image for free in highdefinition resolution the choice download button below. Zung selfrating depression scale the zung selfrating depression scale was designed by w. A selfrating depression scale jama psychiatry jama network. Respondents are given a 4point scale to react to positive or negative statements. Although hamilton recognized that the scale had room for improvement p. The zung depression inventory sds is a 20item selfrating scale concerning affective, cognitive, behavioral, and somatic symptoms of depression zung, 1965. Approximately 10 minutes is required to complete the test. Sex and age differences of factor pattern and reliability of the zung selfrating depression scale in a finnish elderly population.
The zung selfrating depression scale journal of geriatric. Zung selfrating depression scale patients initials date of assessment please read each statement and decide how much of the time the statement describes how you have been feeling during the past several days. The zung selfrating depression scale has fairly good reliability. The zung sds has been validated in numerous studies and is recommended for monitoring purposes. Reliability, discriminant and predictive validity of the. Validity of the zung selfrating depression scale the. Zung selfrating depression scale psychology wiki fandom. The gds long form is a brief, 30item questionnaire in which participants. The zung depression rating scale zdrs 1 is a selfre. The zung selfrating depression scale is a 20item selfreport questionnaire that is widely used as a screening tool, covering affective, psychological and somatic symptoms associated with depression. This zung selfrating depression scale calculator screens for depression symptoms in patients as a self administered questionnaire and determines depressive severity. Article pdf available in psychological reports 643 june 1989 with 1,262 reads. If your score indicates that you might have depressive disorder, please contact a qualified mental health care professional for further clinical evaluation.
Psychological reports vol 643, pt 1 jun 1989, 833834. The aim of the current preliminary study was to assess the reliability, validity and psychometric properties of the greek translation of the mdi. Provided to you by depression for educational purposes only. It is a clinicianrated measure that has been used extensively in clinical research and in ordinary clinical practice for assessment of the severity of depression, changes in its severity over time, and efficacy of treatment. Selfrating depression scale in an outpatient clinic. This study examined the concurrent validity of the zung selfrating depression scale sds in relation to the depression d scale of the minnesota multiphasic personality inventory2 mmpi2 and addressed a gap in the literature with respect to diagnostic discrimination. In addition, the scale can be used as a screening tool, monitor for changes, and clinical.
Each question is scored on a scale of 14 none or a little of the time, some of the time, good part of the time, most of the time. Development and validation of a screening scale for. Means and standard deviations are reported for the state. The 17item hamilton depression rating scale hamd17 is one of the most widely used instruments in depression assessment and research 1.
In china, however, most studies employed translated versions of foreign scales,3034 and no dedicated scale has. For example, the trait depression scale correlated from. Internal consistency of the zung depression scale is high cronbachs a0. Findings for reliability and for discriminant and predictive validity parallel data reported by others.
It is reported to be valid because it is based on the universe of symptoms of dsmiv and icd10 depression. Oct 29, 2001 the reliability and validity of the zung depression rating scale has been examined in only a limited number of studies and not many translations of this scale have been published. In beck depression inventory, zung depression scale, costellocomrey depression and anxiety scale, mmpi depression scale, and rosen depressionscale, any finding has not been obtained which supports that anxiety and depression are separate factors from each other 16. There are 20 items on the scale that rate the four common characteristics of depression. With its good reliability and validity, the bdi is probably the most. The zung selfrating anxiety scale sas is an anxiety measure designed by william wk zung to quantify the level of anxiety for patients experiencing anxiety related symptoms the selfadministered test has 20 questions. If there is an indication that you might be depressed, please check out the site for additional information, tools and support. The zung selfrating anxiety scale sas is the most widely used measure in the peoples republic of china for screening anxiety. From these, seven further items were added to the pool, making 28 items in total. For each item below, please check the column which best describes how often you felt or behaved this way during the past several days. The zung selfrating depression scale is a short selfadministered survey to quantify the depressed status of a patient. Although originally constructed as an interviewerrated instrument for evaluation of the severity of depression without significant somatic or organic brain comorbidity, semistructured versions are often.
Data for different age samples and for both sexes are presented for use in the evaluation of the significance of anxiety and depression levels in patients. Reliability, discriminant and predictive validity of the zung self. Reliability, validity and psychometric properties of the greek translation of the zung depression rating scale. In the text below the form there is more information on the types of items in the zung scale and on the two scoring systems available. The validation of the short form of the geriatric depression scale gds in greece. Open access research development and validation of brief. A selfrating depression scale jama psychiatry jama. Zung to assess the level of depression for patients diagnosed with depressive disorder.
Reliability and initial construct validity of the full and brief scales were demonstrated, but criterion. The need to assess depression simply and specifically as a psychiatric disorder has not been met by most scales. Reliability, discriminant and predictive validity of the zung. Full text the reliability and validity of a chineseversion. Zung selfrating depression scale sds zsds spinal cord. Zung self rating anxiety scale psychology wiki fandom. An attempt to employ the zung selfrating depression scale as. The widely used zung selfrating depression scale sds has not previously been. Beck etet alal, 1996,1996, the hamilton rating scale for depression hamilton, 1960 and the zung selfrating depression scale zung, 1965.
In the original study 1 this scale was found be able to differentiate between depressed patients and normal comparison subjects. Development and psychometric properties of the glasgow. Anxiety zung anxiety scale zung anxiety scale score interpretation is important information accompanied by photo and hd pictures sourced from all websites in the world. Feb 03, 2012 many domestic studies have attempted to standardize depression rating scales developed in western cultures such as the bdi, the cesd, the zung selfrating depression scale sds, 15 and the geriatric depression scale gds. A selfreport report depression scale for research in the general population.
Rating depression scale, collected during the course of a general health survey. A little of some of good part most of make check mark in appropriate column. Reprinted with permission from psychosomatics, 1971. Correlation of the zung total score is high with the brief symptom inventory global severity index pearsons r0. The zung selfrating depression scale is a depression measure designed by william wk zung to assess the level of depression for patients diagnosed with depressive disorder the zung selfrating depression scale is a short self administered survey to quantify the depressed status of a patient. This scale is suitable for inpatient use and also the elderly. Correlation of the zung total score is high with the brief. The scale takes about 20 minutes to administer, including scoring. While there are many instruments available to measure depression, the geriatric depression scale gds, first created by yesavage, et al. In some clinical applications the beck depression inventory or the phq 9 may be preferable as they survey a two week period and include an item speci fic to suicidal ideation this is consistent with dsm iv criteria for major depression. Zung selfrating depression scale zsds statistics solutions. Pdf reliability, validity and psychometric properties of the greek. The zung selfrating depression scale sdszsds is a selfreport screening. West indian medical journal the university of the west.
The zung selfrating depression scale sds consists of 20 items with a likert. The investigators also created the brief zung selfrating depression scale bzsds, a shortened version of the scale, by eliminating somatic items. International journal of psychiatry in medicine vol 184 1988. Validity knight, waalmanning, hendrika and spears 1983 validated the zung selfrating depression scale with 2,120 new zealanders between 16 and 89 years of age. The study sample included 40 depressed patients 29.
Criteria for the major depressive disorder have changed since introduction of zung s selfrating depression scale sds. The fact that there is a need for assessing depression, whether as an affect, a symptom, or a disorder is obvious by the numerous scales and inventories available and in use today. A replication study on reliability, validity and prediction. Oswestry disability questionnaire fairbank et al 1980 score 80%, which. Zung self rating depression scale an overview sciencedirect. The hamilton depression rating scale was developed in the late 1950s to assess the effectiveness of the first generation of antidepressants and was originally published in 1960. Half of the items are worded positively, half are phrased negatively. It has been tested across gender and cultural populations and maintains consistent validity and reliability. To compare the psychometric strengths of two venerable measures of depression, the zung selfrating depression scale zung sds and the beck depression inventoryii bdiii in a caribbean university student population and to provide researchers and clinicians interested in measures of depression with psychometric evidence that differentiates the two instruments for a. Zung depression inventory mental health professionals. The second aim was to explore the cutoff score of the.
The current study aimed to assess the reliability, validity and psychometric properties of the greek translation of the zung depression rating scale zdrs. Hamilton, 1960, hamilton, 1967 is one of the most commonly used instruments for assessing depression. The questionnaire takes about 10 minutes to complete, and items are framed in terms of positive and negative statements. Zung as a screening tool for recognition of depression in cancer patients. Reliability, validity and psychometric properties of the greek translation of the zung depression rating scale article pdf available in bmc psychiatry 11 october 2001 with 424 reads. The zung selfrating depression scale represents a selfadministered questionnaire aimed at revealing the severity of the depressive disorder based on the frequency of the main depression signs and symptoms. The present study was to assess the potential usefulness of the zung selfrating scale with 173 family escorts, 218 nondepressed, and 369 depressed clients. Oct 29, 2001 reliability, validity and psychometric properties of the greek translation of the zung depression rating scale article pdf available in bmc psychiatry 11 october 2001 with 424 reads. An attempt to employ the zung selfrating depression scale. Zungs selfrating anxiety rating scale sas,25 zungs selfrating depression scale sds,26 childrens depression inventory,27 child and adolescent psychiatric assessment,28 hospital depression and anxiety scale,29 etc. The major depression inventory mdi is a brief selfrating scale for the assessment of depression. The reliability and validity of the zung depression rating scale has been examined in only a limited number of studies and not many translations of this scale have been published.
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