Biomaterial Database

Relationship between dissociation, childhood sexual abuse, childhood physical abuse, and mental illness in a general population sample. 1998

R T Mulder, and A L Beautrais, and P R Joyce, and D M Fergusson

Department of Psychological Medicine, Christchurch School of Medicine, New Zealand.

OBJECTIVE The aim of this study was to examine the relationship between childhood sexual abuse, childhood physical abuse, current psychiatric illness, and measures of dissociation in an adult population. METHODS The authors used a randomly selected sample of 1,028 individuals. Each subject completed a semistructured face-to-face interview that included measures of childhood sexual abuse, childhood physical abuse, DSM-III-R psychiatric diagnoses, and selected items from the Dissociative Experiences Scale. RESULTS Many individuals experienced occasional dissociative symptoms, and 6.3% of the population suffered from three or more frequently occurring dissociative symptoms. Among these individuals, the rate of childhood sexual abuse was two and one-half times as high, the rate of physical abuse was five times as high, and the rate of current psychiatric disorder was four times as high as the respective rates for the other subjects. Logistic regression modeling showed that physical abuse and current psychiatric illness were directly related to a high rate of dissociative symptoms but sexual abuse was not. The influence of sexual abuse was due to its associations with current psychiatric illness and with childhood physical abuse. Childhood physical abuse was not directly related to current psychiatric illness. Its association appeared to be mediated by its link to childhood sexual abuse. CONCLUSIONS This study confirms that a small proportion (approximately 6%) of the general population suffer from high levels of dissociative symptoms. It calls into question the hypothesized direct relationship between childhood sexual abuse and adult dissociative symptoms.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D009520	New Zealand	A group of islands in the southwest Pacific. Its capital is Wellington. It was discovered by the Dutch explorer Abel Tasman in 1642 and circumnavigated by Cook in 1769. Colonized in 1840 by the New Zealand Company, it became a British crown colony in 1840 until 1907 when colonial status was terminated. New Zealand is a partly anglicized form of the original Dutch name Nieuw Zeeland, new sea land, possibly with reference to the Dutch province of Zeeland. (From Webster's New Geographical Dictionary, 1988, p842 & Room, Brewer's Dictionary of Names, 1992, p378)
D010555	Personality Inventory	Check list, usually to be filled out by a person about himself, consisting of many statements about personal characteristics which the subject checks.	Edwards Personal Preference Schedule,Myers-Briggs Type Indicator,Indicator, Myers-Briggs Type,Inventories, Personality,Inventory, Personality,Myers Briggs Type Indicator,Personality Inventories
D011569	Psychiatric Status Rating Scales	Standardized procedures utilizing rating scales or interview schedules carried out by health personnel for evaluating the degree of mental illness.	Factor Construct Rating Scales (FCRS),Katz Adjustment Scales,Lorr's Inpatient Multidimensional Psychiatric Rating Scale,Wittenborn Scales,Edinburgh Postnatal Depression Scale,Mini International Neuropsychiatric Interview
D012044	Regression Analysis	Procedures for finding the mathematical function which best describes the relationship between a dependent variable and one or more independent variables. In linear regression (see LINEAR MODELS) the relationship is constrained to be a straight line and LEAST-SQUARES ANALYSIS is used to determine the best fit. In logistic regression (see LOGISTIC MODELS) the dependent variable is qualitative rather than continuously variable and LIKELIHOOD FUNCTIONS are used to find the best relationship. In multiple regression, the dependent variable is considered to depend on more than a single independent variable.	Regression Diagnostics,Statistical Regression,Analysis, Regression,Analyses, Regression,Diagnostics, Regression,Regression Analyses,Regression, Statistical,Regressions, Statistical,Statistical Regressions
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D002649	Child Abuse	Abuse of children in a family, institutional, or other setting. (APA, Thesaurus of Psychological Index Terms, 1994)	Abuse Experiences, Childhood,Child Neglect,Child Neglect Experiences,Child Neglect, Physical,Childhood Abuse Experiences,Childhood Neglect Experiences,Neglect Experience, Childhood,Neglect Experiences, Childhood,Physical Neglect, Childhood,Child Maltreatment,Child Mistreatment,Abuse Experience, Childhood,Abuse, Child,Child Neglect Experience,Childhood Abuse Experience,Childhood Neglect Experience,Childhood Physical Neglect,Childhood Physical Neglects,Experience, Child Neglect,Experience, Childhood Abuse,Experience, Childhood Neglect,Maltreatment, Child,Mistreatment, Child,Neglect Experience, Child,Neglect, Child,Neglect, Childhood Physical,Neglect, Physical Child,Physical Child Neglect,Physical Child Neglects
D002650	Child Abuse, Sexual	Sexual maltreatment of the child or minor.	Child Molestation,Child Molestation, Sexual,Molestation, Sexual, Child,Sexual Abuse of Child,Sexual Abuse, Child,Abuse, Child Sexual,Child Sexual Abuse,Molestation, Child,Sexual Child Abuse,Sexual Child Molestation
D003625	Data Collection	Systematic gathering of data for a particular purpose from various sources, including questionnaires, interviews, observation, existing records, and electronic devices. The process is usually preliminary to statistical analysis of the data.	Data Collection Methods,Dual Data Collection,Collection Method, Data,Collection Methods, Data,Collection, Data,Collection, Dual Data,Data Collection Method,Method, Data Collection,Methods, Data Collection
D004213	Dissociative Disorders	Sudden temporary alterations in the normally integrative functions of consciousness.	Dissociation,Fugue,Hysteria, Dissociative,Dissociative Reaction,Disorder, Dissociative,Disorders, Dissociative,Dissociative Disorder,Dissociative Hysteria,Dissociative Reactions,Hysterias, Dissociative,Reaction, Dissociative,Reactions, Dissociative