6 results on '"Kantojärvi L"'
Search Results
2. Bullying involvement in relation to personality disorders:a prospective follow-up of 508 inpatient adolescents
- Author
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Antila, H. (Henna), Arola, R. (Riikka), Hakko, H. (Helinä), Riala, K. (Kaisa), and Kantojärvi, L. (Liisa)
- Subjects
adolescent ,personality disorder ,victim ,Bully ,anxiety - Abstract
We examined the association of bullying behavior in adolescence to personality disorder (PD) diagnosed in early adulthood. The study sample consisted of 508 adolescents (300 girls, 208 boys) who were admitted to psychiatric inpatient treatment between April 2001 and March 2006. Data were based on semi-structured K-SADSPL-interviews and hospital treatments extracted from the Care Register for Health Care (CRHC). At the end of 2013, details of psychiatric diagnoses recorded on hospital discharges and outpatient visits were extracted from the CRHC. This study showed that female victims of bullying have an almost fourfold likelihood of developing a PD later in life compared to adolescents with no involvement in bullying behavior. Most of the females had Borderline PD. Female adolescents diagnosed with anxiety disorder during adolescence had an over threefold risk of developing a PD during late adolescence or early adulthood. Conversely, we found no associations between bullying involvement among men in adolescence and subsequent PDs. Bullying victimization may influence the development of PDs among females. Adolescent services should pay particular attention to female victims of bullying and those displaying symptoms of anxiety disorders.
- Published
- 2017
3. Personality disorders of drivers killed in fatal motor vehicle accidents in Finland during 1990–2011.
- Author
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Räisänen, T., Hakko, H., Riipinen, P., Räty, E., and Kantojärvi, L.
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TRAFFIC accidents ,PERSONALITY disorders ,SUBSTANCE-induced disorders ,MOTOR vehicle drivers ,MENTAL illness - Abstract
Objective: To examine the association of personality disorders (PDs) to deaths of drivers in fatal motor vehicle accidents (FMVAs) and analyze gender differences in lifetime psychiatric disorders and medico‐legal findings at the time of accident. Method: The study sample consisted of 4810 Finnish drivers killed in FMVAs in Finland between 1990 and 2011. Doctor‐diagnosed PD was found in 146 drivers (118 men and 28 women). The information of psychiatric morbidity was obtained from the Finnish Care Register for Health Care. Results: The proportion of deceased drivers with PDs had increased significantly over the study period, particularly among females and those with PD not otherwise specified (NOS). Suicidality and use of medication affecting driving ability were more common among females with PD compared to males with PD. 88% of all deceased drivers with PD had comorbid psychiatric disorders. Conclusion: Our findings indicate that PDs may predispose drivers to FMVAs, particularly females. This study emphasizes the importance of evaluating the fitness‐to‐drive of subjects with PD and especially comorbid substance use disorders, which may relate to an increased risk of fatal motor accidents. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
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4. Personality disorders in the Northern Finland 1966 Birth Cohort Study
- Author
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Kantojärvi, L. (Liisa)
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population study ,DSM-III-R ,väestötutkimus ,personality disorder ,persoonallisuushäiriö ,sairaalahoito ,temperament ,SCID ,hospital treatment ,comorbidity ,TCI ,perherakenne ,family structure ,yhteissairastavuus ,Finland - Abstract
Personality disorders (PDs) are relatively common mental disorders associating with other psychiatric disorders and disability. The aim of the study was to determine the occurrence of PDs in a general population subsample and psychiatric hospital patients, the associations of PDs with childhood family structure, the co-occurrence of PD with common psychiatric disorders, and the associations between PDs and temperament. The study is part of the Northern Finland 1966 Birth Cohort Project (NFBC 1966), consisting of cohort members living in Oulu (N = 1,609) on 1st January 1997 (the Oulu Study). The study consisted of a two-stage psychiatric field survey with questionnaires and a structured clinical interview and analysis of the patient records in public outpatient care. Information concerning psychiatric illness of all cohort members (N = 12,058) was gathered from the Finnish Hospital Discharge register (FHDR). The best-estimate procedure was used for the assessment of psychiatric morbidity including PDs. Childhood family structure and other sociodemographic variables were drawn from questionnaires of the field study conducted during earlier follow-up studies. In this study PDs were classified into three clusters: Cluster A (paranoid, schizoid and schizotypal PD), Cluster B (antisocial, borderline, histrionic, and narcissistic PD), and Cluster C (avoidant, dependent, obsessive-compulsive, and passive-aggressive PD). The most common PDs in the Oulu Study sample were Cluster C PDs, whereas Cluster B PDs were most common in the hospital-treated sample. PDs were highly associated with mood, anxiety and substance use disorders. Single-parent family type in childhood was associated with PDs, especially Cluster B PDs in adulthood. PD clusters were associated with different profiles of temperament, but the temperament dimensions could not distinguish different PDs very well. These results indicated that it is important to recognize PDs and their comorbid psychiatric disorders. This will have implications in both general outpatient care and psychiatry. These results indicate the importance of recognition of childhood risk factors for PDs for the prevention of severe PDs. The results suggest a need for more studies about the aetiology and development of PDs. Tiivistelmä Persoonallisuushäiriöt ovat yleisiä mielenterveyden ongelmia, joihin liittyy usein psykiatrista oheissairastavuutta ja toimintakyvyn laskua. Tämän tutkimuksen tarkoituksena oli arvioida persoonallisuushäiriöiden yleisyyttä nuorilla aikuisilla. tehtävänä oli arvoida yhteyksiä lapsuuden perherakenteeseen ja yleisimpiin psykiatrisiin häiriöihin sekä arvioida persoonallisuushäiriöiden yhteyksiä temperamenttitekijöihin. Tutkimus on osa Pohjois-Suomen vuoden 1966 syntymäkohortin psykiatrista osaprojektia, Oulu Studyä. Tutkimusaineiston muodostivat Oulu Studyn otokseen kuuluvat kaikki 1. tammikuuta 1997 Oulussa asuneet kohortin jäsenet (N = 1 609) sekä sairaalahoidossa olleiden persoonallisuushäiriö- diagnoosin saaneiden osalta koko alkuperäisen syntymäkohortin (N = 12 058) jäsenet. Tutkimus koostui kaksivaiheisesta psykiatrisesta kenttätutkimuksesta, jossa tietoja tutkittavilta kerättiin sekä kyselylomakkeiden ja haastattelututkimuksen avulla. Lisäksi tutkittavilta kerättiin tiedot heidän elinaikanaan toteutuneesta julkisten psykiatristen sairaala- ja avohoitopalvelujen käytöstä sairauskertomustietojen perusteella. Niin kutsutun best-estimated -menetelmän avulla arvioitiin tutkittavien psykiatrista sairastavuutta mukaan lukien persoonallisuushäiriöt. Tutkittavien lapsuuden perherakennetta ja sosiodemografisia tekijöitä arvioitiin aiempien seurantatutkimusten tietojen avulla. Tutkimuksessa persoonallisuushäiriöt luokiteltiin DSM-III-R-diagnoosiluokituksen mukaisesti kolmeen eri pääryhmään ja niiden mukaisiin alaryhmiin: Ryhmä A (epävakaa, eristäytyvä ja psykoosipiirteinen persoonallisuus), ryhmä B (epäsosiaalinen, epävakaa, huomionhakuinen ja narsistinen persoonallisuus) ja ryhmä C (estynyt, riippuvainen, pakko-oireinen ja passiivis-aggressiivinen persoonallisuus). Oulu Studyn väestöotoksessa yleisimpiä näistä olivat ns. C-ryhmän persoonallisuushäiriöt, kun taas sairaalahoidetuilla henkilöillä B-ryhmän persoonallisuushäiriöt olivat yleisimpiä. Persoonallisuushäiriöiden todettiin liittyvän yleisesti masennus- ja ahdistuneisuushäiriöihin sekä päihteiden käyttöön. Vanhemman yksinhuoltajuuden todettiin liittyvän persoonallisuushäiriöihin, etenkin B-ryhmän persoonallisuushäiriöihin. Persoonallisuushäiriöryhmät erosivat toisistaan temperamenttiprofiilien perusteella. Eri persoonallisuushäiriöistä kärsivillä tutkittavilla ei todettu tyypillisiä temperamenttiprofiileja. Johtopäätöksenä voidaan todeta, että persoonallisuushäiriöiden ja niihin yleisesti liittyvän psykiatrisen oheissairastavuuden tunnistaminen on tärkeää. Havainnot korostavat perusterveydenhuollon ja erikoissairaanhoidon yhteistyön merkitystä persoonallisuushäiriöistä ja psykiatrisista häiriöistä kärsivien henkilöiden tutkimuksessa ja hoidossa. Persoonallisuushäiriöille altistavien lapsuuden tekijöiden tunnistaminen on tärkeää vaikeiden persoonallisuushäiriöiden ehkäisemiseksi. Persoonallisuushäiriöiden etiologian ja kehittymisen selvittämiseksi tarvitaan uusia tutkimuksia.
- Published
- 2008
5. Who is becoming personality disordered? A register-based follow-up study of 508 inpatient adolescents.
- Author
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Kantojärvi, L., Hakko, H., Riipinen, P., and Riala, K.
- Subjects
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PERSONALITY disorders in adolescence , *PERSONALITY disorders , *PSYCHIATRIC hospital admission & discharge , *FOLLOW-up studies (Medicine) , *INPATIENT care , *MEDICAL care , *DIAGNOSIS , *PATIENTS - Abstract
Background Our aim was to investigate which clinical and socio-demographic factors among adolescent psychiatric patient aged 13–17 are associated with a diagnosis of personality disorder (PD) in young adulthood after discharge from psychiatric hospitalization. Methods The study sample consisted of 508 adolescents (ages 13–17) admitted to acute psychiatric impatient care between April 2001 and March 2006. DSM IV-based psychiatric diagnoses were obtained from the Schedule for Affective Disorder and Schizophrenia for School-Age Children Present and Lifetime (K-SADS-PL). The information on hospital treatments either in out- or inpatient settings until the end of 2012 was extracted from the national Care Register for Health Care provided by the Finnish National Institute for Health and Welfare. The follow-up time was 9.2 years (mean, 95% CI 9.0–9.3 yrs). Results Altogether 57 (11.2%) of subjects were diagnosed PD in adulthood. Among girls with anxiety disorders in adolescence the risk for PD in adulthood increased to 4.39-fold (95% CI 2.02–9.53). Males with later PD were more likely to be admitted for hospital treatment from child welfare placements (OR 3.23, 95% CI 1.21–8.61). However, axis I disorders in adolescence was not associated with risk for PD among boys. Conclusions The results indicate that risk of PD developing later in life is increased among girls with anxiety disorders. A child welfare placement associated with PD in males later in life. These associations in adolescents should be considered in clinical work. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
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6. Childhood family structure and personality disorders in adulthood
- Author
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Kantojärvi, L., Joukamaa, M., Miettunen, J., Läksy, K., Herva, A., Karvonen, J.T., Taanila, A., and Veijola, J.
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CHILD rearing , *CHILD care , *MOTHERS - Abstract
Abstract: Background: The association between childhood family structure and sociodemographic characteristics and personality disorders (PDs) in a general population sample was studied. Methods: This study is a substudy of the prospective Northern Finland 1966 Birth Cohort Project with 1588 young adult subjects. The case-finding methods according to the DSM-III-R criteria for PDs were: (1) Structured Clinical Interview for DSM-III-R (SCID) for 321 cases who participated in a 2-phase field study, (2) Finnish Hospital Discharge Register data, and (3) analysis of the patient records in public outpatient care in 1982–1997. Statistical analyses were performed on the association between PDs and family background factors. Results: Altogether 110 (7.0%) of the subjects had at least one probable or definite PD. After adjusting for confounders (gender, parental social class and parental psychiatric disorder) the results indicated that single-parent family type in childhood was associated with cluster B PDs in adulthood. Being an only child in childhood was associated with cluster A PDs. No special childhood risk factors were found for cluster C PDs. Conclusions: Results suggest that single-parent family type at birth and being an only child in the 1960s are associated with PD in adulthood. Further studies are needed to explore the psychosocial aspects of family environment which may nowadays promote vulnerability to PDs in adulthood. [Copyright &y& Elsevier]
- Published
- 2008
- Full Text
- View/download PDF
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