Effects of mats with "A Distinctive 4-Layer 3-Dimensional Structure" on sleep quality and menpause : an open-label study

• 資料種別: 記事
• タイトル: Effects of mats with "A Distinctive 4-Layer 3-Dimensional Structure" on sleep quality and menpause : an open-label study
• 著者・編者: Mari Ogura; Masayuki Yagi; Midori Ando
• 出版事項: 日本 : 糖化ストレス研究会
• 出版年月日等: 2023-03-31
• 出版年（W3CDTF）: 2023-03-31
• 並列タイトル等: 4層特殊立体構造マットレス使用による睡眠の質および更年期障害に与える影響
• タイトル（掲載誌）: Glycative stress research
• 巻号年月日等（掲載誌）: 10(1)
• 掲載巻: 10(1)
• ISSN（掲載誌）: 2188-3610
• ISSN-L（掲載誌）: 2188-3610
• 本文の言語コード: eng; jpn
• DOI: 10.24659/gsr.10.1_43; https://doi.org/10.24659/gsr.10.1_43
• 国立国会図書館永続的識別子: info:ndljp/pid/13120797; https://dl.ndl.go.jp/pid/13120797
• コレクション（共通）: 障害者向け資料
• コレクション（障害者向け資料：レベル1）: テキストデータ
• コレクション（個別）: 国立国会図書館デジタルコレクション > 電子書籍・電子雑誌 > その他; https://dl.ndl.go.jp/collections/B00035
• 収集根拠: オンライン資料収集制度
• 受理日（W3CDTF）: 2023-12-08T11:19:23+09:00
• 保存日（W3CDTF）: 2023-05-20
• 記録形式（IMT）: application/pdf
• オンライン閲覧公開範囲: 国立国会図書館内限定公開
• デジタル化資料送信: 図書館・個人送信対象外
• 遠隔複写可否（NDL）: 可
• 掲載誌（URI）: https://www.toukastress.jp/webj/
• 掲載誌（国立国会図書館永続的識別子）: info:ndljp/pid/13120792; https://dl.ndl.go.jp/pid/13120792
• 連携機関・データベース: 国立国会図書館 : 国立国会図書館デジタルコレクション; https://dl.ndl.go.jp

• 要約等: Objectives: "Quality of sleep" plays an important role for the maintenance of homeostasis of the body. The deterioration of sleep quality induces diverse lifestyle-related disorders. The present study with an open-label trial verified the effects of a test product, a bed mattress with a "distinctive 4-layer 3-dimensional structure", regarding sleep quality and menopausal syndrome. Methods: Potential research participants, 38 women who had complaints about sleep quality underwent a questionnaire survey using the Japanese version of the Pittsburgh Sleep Quality Index (PSQI-J) and the Simplified menopausal index (SMI). Among them, 12 women whose scores of PSQI-J and SMI were high (age: 48.2 ± 0.7, PSQIG: 7.8 ± 0.6, SMI: 53.5 ± 3.3) were selected. The test product mattresses (Nishikawa Co., Tokyo, Japan) were used for 8 weeks, and alternations in physical information were examined in an open trial. The present study was conducted with the approval of an ethics committee. Results: Data results suggested significant improvements in PSQI-J scores 8 weeks after the commencement of the trial. The global score of PSQI significantly improved from 7.8 ± 0.6 to 5.4 ± 0.6 (p = 0.004). SMI scores improved significantly from 53.5 ± 3.3 to 42.5 ± 4.5 (p = 0.003). Assessments of hormones indicated no significant differences in estradiol, progesterone, luteinizing hormone, and follicle stimulating hormone. Values of dehydroepiandrosterone-sulfate (DHEA-s) changed from (149.9 ± 76.5 μg/dL) → 4 weeks (124.9 ± 63.9 μg/dL) → 8 weeks (146.9 ± 59.2 μg/dL). No adverse event was reported. Conclusions: Through the usage of the test products, it was suggested that "improvements in sleep quality" resulted in the mitigation of menopausal symptoms, though secretions of menopause-related hormones did not improve. It is considered that appropriate bed mat usage is an effective and safe measure of supplementary guidance for women with severe symptoms of menopause.
• DOI: 10.24659/gsr.10.1_43
• オンライン閲覧公開範囲: インターネット公開
• 連携機関・データベース: 科学技術振興機構 : J-STAGE; http://www.jstage.jst.go.jp

• 要約等: Objectives: "Quality of sleep" plays an important role for the maintenance of homeostasis of the body. The deterioration of sleep quality induces diverse lifestyle-related disorders. The present study with an open-label trial verified the effects of a test product, a bed mattress with a "distinctive 4-layer 3-dimensional structure", regarding sleep quality and menopausal syndrome. Methods: Potential research participants, 38 women who had complaints about sleep quality underwent a questionnaire survey using the Japanese version of the Pittsburgh Sleep Quality Index (PSQI-J) and the Simplified menopausal index (SMI). Among them, 12 women whose scores of PSQI-J and SMI were high (age: 48.2 ± 0.7, PSQIG: 7.8 ± 0.6, SMI: 53.5 ± 3.3) were selected. The test product mattresses (Nishikawa Co., Tokyo, Japan) were used for 8 weeks, and alternations in physical information were examined in an open trial. The present study was conducted with the approval of an ethics committee. Results: Data results suggested significant improvements in PSQI-J scores 8 weeks after the commencement of the trial. The global score of PSQI significantly improved from 7.8 ± 0.6 to 5.4 ± 0.6 (p = 0.004). SMI scores improved significantly from 53.5 ± 3.3 to 42.5 ± 4.5 (p = 0.003). Assessments of hormones indicated no significant differences in estradiol, progesterone, luteinizing hormone, and follicle stimulating hormone. Values of dehydroepiandrosterone-sulfate (DHEA-s) changed from (149.9 ± 76.5 μg/dL) → 4 weeks (124.9 ± 63.9 μg/dL) → 8 weeks (146.9 ± 59.2 μg/dL). No adverse event was reported. Conclusions: Through the usage of the test products, it was suggested that "improvements in sleep quality" resulted in the mitigation of menopausal symptoms, though secretions of menopause-related hormones did not improve. It is considered that appropriate bed mat usage is an effective and safe measure of supplementary guidance for women with severe symptoms of menopause.
• DOI: 10.24659/gsr.10.1_43; https://doi.org/10.24659/gsr.10.1_43
• 関連情報（URI）: http://id.ndl.go.jp/digimeta/13120797; https://dl.ndl.go.jp/pid/13120797; https://search.jamas.or.jp/link/ui/2024180408
• 連携機関・データベース: 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• 提供元機関・データベース: Japan Link Center; https://japanlinkcenter.org/top; 雑誌記事索引データベース; https://ndlsearch.ndl.go.jp
• 書誌ID（NDLBibID）: 13120797; http://id.ndl.go.jp/bib/13120797