Journal of psychiatric research · 2019

Association between solar insolation and a history of suicide attempts in bipolar I disorder.

СтатьяМногоцентровое исследованиеПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди

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Bauer Michael, Glenn Tasha, Alda Martin, Andreassen Ole A, Angelopoulos Elias, Ardau Raffaella, Ayhan Yavuz, Baethge Christopher, Bauer Rita, Baune Bernhard T, Becerra-Palars Claudia, Bellivier Frank, Belmaker Robert H, Berk Michael, Bersudsky Yuly, Bicakci Şule, Birabwa-Oketcho Harriet, Bjella Thomas D, Cabrera Jorge, Wo Cheung Eric Y, Del Zompo Maria, Dodd Seetal, Donix Markus, Etain Bruno, Fagiolini Andrea, Fountoulakis Kostas N, Frye Mark A, Gonzalez-Pinto Ana, Gottlieb John F, Grof Paul, Harima Hirohiko, Henry Chantal, Isometsä Erkki T, Janno Sven, Kapczinski Flávio, Kardell Mathias, Khaldi Slim, Kliwicki Sebastian, König Barbara, Kot Timur L, Krogh Rikke, Kunz Mauricio, Lafer Beny, Landén Mikael, Larsen Erik R, Lewitzka Ute, Licht Rasmus W, Lopez-Jaramillo Carlos, MacQueen Glenda, Manchia Mirko, Marsh Wendy, Martinez-Cengotitabengoa Mónica, Melle Ingrid, Meza-Urzúa Fátima, Ming Mok Yee, Monteith Scott, Morken Gunnar, Mosca Enrica, Mozzhegorov Anton A, Munoz Rodrigo, Mythri Starlin V, Nacef Fethi, Nadella Ravi K, Nery Fabiano G, Nielsen René E, O'Donovan Claire, Omrani Adel, Osher Yamima, Sørensen Helle Østermark, Ouali Uta, Ruiz Yolanda Pica, Pilhatsch Maximilian, Pinna Marco, da Ponte Francisco D R, Quiroz Danilo, Ramesar Raj, Rasgon Natalie, Reddy M S, Reif Andreas, Ritter Philipp, Rybakowski Janusz K, Sagduyu Kemal, Raghuraman Bharathram Sathur, Scippa Ângela M, Severus Emanuel, Simhandl Christian, Stackhouse Paul W, Stein Dan J, Strejilevich Sergio, Subramaniam Mythily, Sulaiman Ahmad Hatim, Suominen Kirsi, Tagata Hiromi, Tatebayashi Yoshitaka, Tondo Leonardo, Torrent Carla, Vaaler Arne E, Vares Edgar, Veeh Julia, Vieta Eduard, Viswanath Biju, Yoldi-Negrete Maria, Zetin Mark, Zgueb Yosra, Whybrow Peter C

Аннотация

In many international studies, rates of completed suicide and suicide attempts have a seasonal pattern that peaks in spring or summer. This exploratory study investigated the association between solar insolation and a history of suicide attempt in patients with bipolar I disorder. Solar insolation is the amount of electromagnetic energy from the Sun striking a surface area on Earth. Data were collected previously from 5536 patients with bipolar I disorder at 50 collection sites in 32 countries at a wide range of latitudes in both hemispheres. Suicide related data were available for 3365 patients from 310 onset locations in 51 countries. 1047 (31.1%) had a history of suicide attempt. There was a significant inverse association between a history of suicide attempt and the ratio of mean winter solar insolation/mean summer solar insolation. This ratio is smallest near the poles where the winter insolation is very small compared to the summer insolation. This ratio is largest near the equator where there is relatively little variation in the insolation over the year. Other variables in the model that were positively associated with suicide attempt were being female, a history of alcohol or substance abuse, and being in a younger birth cohort. Living in a country with a state-sponsored religion decreased the association. (All estimated coefficients p < 0.01). In summary, living in locations with large changes in solar insolation between winter and summer may be associated with increased suicide attempts in patients with bipolar disorder. Further investigation of the impacts of solar insolation on the course of bipolar disorder is needed.

Предметные рубрики MeSH

Age Factors Age of Onset Bipolar Disorder Climate Female Humans Internationality Male Middle Aged Risk Factors Seasons Sex Factors Substance-Related Disorders Suicide, Attempted Sunlight

Association between solar insolation and a history of suicide attempts in bipolar I disorder.

Ошибки и ограничения

Аннотация

Предметные рубрики MeSH