c79a55c852b9ee6129cc3ce01f4c890d 328645.pdf 5cb6c2fd58631a972e49295c88e4b0dc66abb239 328645.pdf 4ef983ad51966cecfdffe35c90e6f6cda5d5ad26e53f4da7792834a7047dd063 328645.pdf Title: Poor sleep quality, COPD severity and survival according to CASIS and Pittsburgh questionnaires Subject: Scientific Reports, https://doi.org/10.1038/s41598-023-45717-9 Author: Júlia Sampol Creator: Springer Producer: Adobe PDF Library 15.0; modified using iText® 5.3.5 ©2000-2012 1T3XT BVBA (SPRINGER SBM; licensed version) CreationDate: Mon Oct 30 09:49:32 2023 CET ModDate: Tue Oct 31 03:36:41 2023 CET Custom Metadata: yes Metadata Stream: yes Tagged: no UserProperties: no Suspects: no Form: none JavaScript: no Pages: 8 Encrypted: no Page size: 595.276 x 782.362 pts Page rot: 0 File size: 1683947 bytes Optimized: no PDF version: 1.4 name type encoding emb sub uni object ID ------------------------------------ ----------------- ---------------- --- --- --- --------- WSOBMG+Wingdings-Regular Type 1C WinAnsi yes yes yes 290 0 MinionPro-Regular Type 1C Custom yes no yes 45 0 MinionPro-Bold Type 1C Custom yes no yes 67 0 QCCWII+Corbel-Bold CID TrueType Identity-H yes yes yes 47 0 Corbel2 TrueType WinAnsi yes no yes 48 0 BAQUGM+Corbel CID TrueType Identity-H yes yes yes 49 0 Corbel3 CID TrueType Identity-H yes no yes 330 0 Corbel4 TrueType WinAnsi yes no yes 53 0 MinionPro-It Type 1C Custom yes no yes 46 0 ASLQNO+TimesNewRomanPSMT TrueType WinAnsi yes yes yes 164 0 Jhove (Rel. 1.28.0, 2023-05-18) Date: 2026-06-24 04:13:52 CEST RepresentationInformation: 328645.pdf ReportingModule: PDF-hul, Rel. 1.12.4 (2023-03-16) LastModified: 2026-06-23 11:35:37 CEST Size: 1683947 Format: PDF Version: 1.4 Status: Well-Formed and valid SignatureMatches: PDF-hul MIMEtype: application/pdf PDFMetadata: Objects: 364 FreeObjects: 1 IncrementalUpdates: 0 DocumentCatalog: ViewerPreferences: HideToolbar: false HideMenubar: false HideWindowUI: false FitWindow: false CenterWindow: false DisplayDocTitle: false NonFullScreenPageMode: UseNone Direction: L2R ViewArea: CropBox ViewClip: CropBox PrintArea: CropBox PageClip: CropBox PageLayout: SinglePage PageMode: UseOutlines Language: en-US Outlines: Item: Title: Poor sleep quality, COPD severity and survival according to CASIS and Pittsburgh questionnaires Children: Item: Title: Materials and methods Children: Item: Title: Study design Item: Title: Baseline visit Item: Title: Evaluation of sleep quality Children: Item: Title: Pittsburgh Sleep Quality Index (PSQI) Item: Title: COPD and Asthma Sleep Impact Scale (CASIS) Item: Title: Follow up Item: Title: Statistical analysis Item: Title: Ethics approval and consent to participate Item: Title: Results Item: Title: Discussion Item: Title: Conclusions Item: Title: References Item: Title: Acknowledgements Info: Title: Poor sleep quality, COPD severity and survival according to CASIS and Pittsburgh questionnaires Author: Júlia Sampol Subject: Scientific Reports, https://doi.org/10.1038/s41598-023-45717-9 Creator: Springer Producer: Adobe PDF Library 15.0; modified using iText® 5.3.5 ©2000-2012 1T3XT BVBA (SPRINGER SBM; licensed version) CreationDate: Mon Oct 30 10:19:32 CET 2023 ModDate: Tue Oct 31 03:36:41 CET 2023 ID: 0xb71efe45415964deee83e2f1c6bc206c, 0xf571650f733b63e4d64470f5474b131f Filters: FilterPipeline: FlateDecode FilterPipeline: DCTDecode Images: Image: NisoImageMetadata: FormatName: image/jpg CompressionScheme: JPEG ImageWidth: 945 ImageHeight: 734 ColorSpace: RGB BitsPerSample: 8 BitsPerSampleUnit: integer Intent: RelativeColorimetric Name: X Image: NisoImageMetadata: FormatName: image/png ImageWidth: 1418 ImageHeight: 1991 ColorSpace: RGB BitsPerSample: 8 BitsPerSampleUnit: integer Filter: FlateDecode Intent: RelativeColorimetric Name: X Image: NisoImageMetadata: FormatName: image/png ImageWidth: 1100 ImageHeight: 90 ColorSpace: black is zero BitsPerSample: 1 BitsPerSampleUnit: integer Filter: FlateDecode Intent: RelativeColorimetric Name: X Fonts: Type0: Font: BaseFont: BAQUGM+Corbel Encoding: Identity-H ToUnicode: true Font: BaseFont: QCCWII+Corbel-Bold Encoding: Identity-H ToUnicode: true Type1: Font: BaseFont: WSOBMG+Wingdings-Regular FontSubset: true FirstChar: 0 LastChar: 255 FontDescriptor: FontName: WSOBMG+Wingdings-Regular Flags: Nonsymbolic FontBBox: 0, -103, 1359, 439 FontFile3: true Encoding: WinAnsiEncoding ToUnicode: true Font: BaseFont: MinionPro-Bold FirstChar: 0 LastChar: 255 FontDescriptor: FontName: MinionPro-Bold Flags: Serif, Nonsymbolic FontBBox: -319, -360, 1684, 1024 FontFile3: true EncodingDictionary: BaseEncoding: WinAnsiEncoding Differences: true ToUnicode: true Font: BaseFont: MinionPro-Regular FirstChar: 0 LastChar: 255 FontDescriptor: FontName: MinionPro-Regular Flags: Serif, Nonsymbolic FontBBox: -290, -360, 1684, 989 FontFile3: true EncodingDictionary: BaseEncoding: WinAnsiEncoding Differences: true ToUnicode: true Font: BaseFont: MinionPro-It FirstChar: 0 LastChar: 255 FontDescriptor: FontName: MinionPro-It Flags: Serif, Nonsymbolic, Italic FontBBox: -201, -360, 1684, 1002 FontFile3: true EncodingDictionary: BaseEncoding: WinAnsiEncoding Differences: true ToUnicode: true TrueType: Font: BaseFont: Corbel2 FirstChar: 0 LastChar: 255 FontDescriptor: FontName: Corbel2 Flags: Nonsymbolic FontBBox: -553, -239, 1110, 952 FontFile2: true Encoding: WinAnsiEncoding ToUnicode: true Font: BaseFont: ASLQNO+TimesNewRomanPSMT FontSubset: true FirstChar: 32 LastChar: 118 FontDescriptor: FontName: ASLQNO+TimesNewRomanPSMT Flags: Serif, Nonsymbolic FontBBox: -568, -307, 2046, 1040 FontFile2: true Encoding: WinAnsiEncoding ToUnicode: true CIDFontType2: Font: BaseFont: AOZDXO+Corbel CIDSystemInfo: Registry: Adobe Registry: Identity Supplement: 0 FontDescriptor: FontName: AOZDXO+Corbel Flags: Symbolic FontBBox: -553, -239, 1110, 952 FontFile2: true Font: BaseFont: QCCWII+Corbel-Bold CIDSystemInfo: Registry: Adobe Registry: Identity Supplement: 0 FontDescriptor: FontName: QCCWII+Corbel-Bold Flags: Symbolic FontBBox: -556, -239, 1155, 952 FontFile2: true XMP: 2023-10-30T14:19:32+05:30 Springer 2023-10-31T03:36:41+01:00 2023-10-31T03:36:41+01:00 application/pdf https://doi.org/10.1038/s41598-023-45717-9 Nature Publishing Group UK Scientific Reports, https://doi.org/10.1038/s41598-023-45717-9 Poor sleep quality, COPD severity and survival according to CASIS and Pittsburgh questionnaires Júlia Sampol Marc Miravitlles María Sáez Mercedes Pallero Gabriel Sampol Jaume Ferrer 10.1038/s41598-023-45717-9 2010-04-23 true springer.com springerlink.com https://doi.org/10.1038/s41598-023-45717-9 10.1038/s41598-023-45717-9 2045-2322 journal Scientific Reports The Author(s) 2010-04-23 true 10.1038/s41598-023-45717-9 noindex springer.com springerlink.com VoR uuid:54719bf6-3593-4a07-bbc2-7a792ab77eaf uuid:8af36716-0619-4cc0-91da-700ccbff1a46 default 1 converted uuid:9deb5ef4-cdbf-48dc-91b6-72f75e6d66d8 converted to PDF/A-2b pdfToolbox 2023-10-30T14:21:19+05:30 converted uuid:8898a459-3467-44f4-ac2a-489ecda7dec0 converted to PDF/A-2b pdfToolbox 2023-10-30T14:21:58+05:30 Adobe PDF Library 15.0; modified using iText® 5.3.5 ©2000-2012 1T3XT BVBA (SPRINGER SBM; licensed version) 2 B http://ns.adobe.com/pdfx/1.3/ pdfx Adobe Document Info PDF eXtension Schema external Mirrors crossmark:MajorVersionDate CrossmarkMajorVersionDate Text external Mirrors crossmark:CrossmarkDomainExclusive CrossmarkDomainExclusive Text internal Mirrors crossmark:DOI doi Text external Mirrors crossmark:CrosMarkDomains CrossMarkDomains seq Text internal A name object indicating whether the document has been modified to include trapping information robots Text internal ID of PDF/X standard GTS_PDFXVersion Text internal Conformance level of PDF/X standard GTS_PDFXConformance Text internal Company creating the PDF Company Text internal Date when document was last modified SourceModified Text http://crossref.org/crossmark/1.0/ crossmark Crossmark Schema internal Usual same as prism:doi DOI Text external The date when a publication was publishe. MajorVersionDate Text internal CrossmarkDomainExclusive CrossmarkDomainExclusive Text internal CrossMarkDomains CrossMarkDomains seq Text http://prismstandard.org/namespaces/basic/2.0/ prism Prism Schema external This element provides the url for an article or unit of content. The attribute platform is optionally allowed for situations in which multiple URLs must be specified. PRISM recommends that a subset of the PCV platform values, namely “mobile” and “web”, be used in conjunction with this element. NOTE: PRISM recommends against the use of the #other value allowed in the PRISM Platform controlled vocabulary. In lieu of using #other please reach out to the PRISM group at prism-wg@yahoogroups.com to request addition of your term to the Platform Controlled Vocabulary. url URI external The Digital Object Identifier for the article. The DOI may also be used as the dc:identifier. If used as a dc:identifier, the URI form should be captured, and the bare identifier should also be captured using prism:doi. If an alternate unique identifier is used as the required dc:identifier, then the DOI should be specified as a bare identifier within prism:doi only. If the URL associated with a DOI is to be specified, then prism:url may be used in conjunction with prism:doi in order to provide the service endpoint (i.e. the URL). doi Text external ISSN for an electronic version of the issue in which the resource occurs. Permits publishers to include a second ISSN, identifying an electronic version of the issue in which the resource occurs (therefore e(lectronic)Issn. If used, prism:eIssn MUST contain the ISSN of the electronic version. issn Text internal Volume number volume Text internal Issue number number Text internal Starting page startingPage Text internal Ending page endingPage Text external The aggregation type specifies the unit of aggregation for a content collection. Comment PRISM recommends that the PRISM Aggregation Type Controlled Vocabulary be used to provide values for this element. Note: PRISM recommends against the use of the #other value currently allowed in this controlled vocabulary. In lieu of using #other please reach out to the PRISM group at info@prismstandard.org to request addition of your term to the Aggregation Type Controlled Vocabulary. aggregationType Text external Title of the magazine, or other publication, in which a resource was/will be published. Typically this will be used to provide the name of the magazine an article appeared in as metadata for the article, along with information such as the article title, the publisher, volume, number, and cover date. Note: Publication name can be used to differentiate between a print magazine and the online version if the names are different such as “magazine” and “magazine.com.” publicationName Text external Copyright copyright Text http://ns.adobe.com/pdf/1.3/ pdf Adobe PDF Schema internal A name object indicating whether the document has been modified to include trapping information Trapped Text http://ns.adobe.com/xap/1.0/mm/ xmpMM XMP Media Management Schema internal UUID based identifier for specific incarnation of a document InstanceID URI internal The common identifier for all versions and renditions of a document. DocumentID URI internal The common identifier for all versions and renditions of a document. OriginalDocumentID URI internal A reference to the original document from which this one is derived. It is a minimal reference; missing components can be assumed to be unchanged. For example, a new version might only need to specify the instance ID and version number of the previous version, or a rendition might only need to specify the instance ID and rendition class of the original. DerivedFrom ResourceRef Identifies a portion of a document. This can be a position at which the document has been changed since the most recent event history (stEvt:changed). For a resource within an xmpMM:Ingredients list, the ResourceRef uses this type to identify both the portion of the containing document that refers to the resource, and the portion of the referenced resource that is referenced. http://ns.adobe.com/xap/1.0/sType/Part# stPart Part http://www.aiim.org/pdfa/ns/id/ pdfaid PDF/A ID Schema internal Part of PDF/A standard part Integer internal Amendment of PDF/A standard amd Text internal Conformance level of PDF/A standard conformance Text http://ns.adobe.com/xap/1.0/t/pg/ xmpTPg XMP Paged-Text internal XMP08 Spec: An ordered array of plate names that are needed to print the document (including any in contained documents). PlateNames Seq Text http://www.niso.org/schemas/jav/1.0/ jav NISO external Values for Journal Article Version are one of the following: AO = Author’s Original SMUR = Submitted Manuscript Under Review AM = Accepted Manuscript P = Proof VoR = Version of Record CVoR = Corrected Version of Record EVoR = Enhanced Version of Record journal_article_version Closed Choice of Text Pages: Page: Sequence: 1 Annotations: Annotation: Subtype: Link Rect: 488, 156, 491, 144 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 370, 146, 373, 134 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 367, 136, 370, 124 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 289, 116, 291, 104 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 293, 116, 296, 104 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 481, 675, 556, 658 Flags: Print AppearanceDictionary: true Thumb: true Page: Sequence: 2 Annotations: Annotation: Subtype: Link Rect: 214, 724, 217, 712 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 329, 704, 332, 692 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 294, 684, 296, 672 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 298, 684, 301, 672 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 323, 654, 325, 642 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 327, 654, 332, 642 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 539, 644, 545, 632 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 546, 644, 552, 632 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 459, 634, 465, 622 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 181, 624, 186, 612 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 188, 624, 193, 612 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 433, 298, 438, 286 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 232, 208, 238, 196 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 431, 208, 436, 196 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 243, 198, 249, 186 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 234, 188, 240, 176 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 323, 168, 329, 156 Flags: Print AppearanceDictionary: true Destination: 160 Thumb: true Page: Sequence: 3 Annotations: Annotation: Subtype: Link Rect: 177, 416, 181, 404 Flags: Print AppearanceDictionary: true Destination: 57 Annotation: Subtype: Link Rect: 492, 366, 496, 354 Flags: Print AppearanceDictionary: true Destination: 73 Thumb: true Page: Sequence: 4 Annotations: Annotation: Subtype: Link Rect: 189, 509, 193, 497 Flags: Print AppearanceDictionary: true Destination: 73 Thumb: true Page: Sequence: 5 Annotations: Annotation: Subtype: Link Rect: 409, 694, 413, 682 Flags: Print AppearanceDictionary: true Destination: 84 Thumb: true Page: Sequence: 6 Annotations: Annotation: Subtype: Link Rect: 455, 714, 461, 702 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 462, 714, 468, 702 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 469, 714, 475, 702 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 393, 684, 395, 672 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 397, 684, 402, 672 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 527, 674, 532, 662 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 432, 664, 437, 652 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 438, 664, 444, 652 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 386, 654, 391, 642 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 393, 654, 398, 642 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 420, 584, 426, 572 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 429, 584, 435, 572 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 197, 524, 203, 512 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 204, 524, 210, 512 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 466, 524, 472, 512 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 473, 524, 479, 512 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 457, 494, 463, 482 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 330, 424, 336, 412 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 292, 414, 298, 402 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 299, 414, 305, 402 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 455, 414, 461, 402 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 462, 414, 468, 402 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 469, 414, 475, 402 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 476, 414, 481, 402 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 463, 374, 468, 362 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 223, 364, 229, 352 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 262, 364, 267, 352 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 240, 304, 243, 292 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 237, 254, 243, 242 Flags: Print AppearanceDictionary: true Destination: 160 Annotation: Subtype: Link Rect: 244, 254, 250, 242 Flags: Print AppearanceDictionary: true Destination: 160 Thumb: true Page: Sequence: 7 Thumb: true Page: Sequence: 8 Annotations: Annotation: Subtype: Link Rect: 351, 538, 443, 526 Flags: Print AppearanceDictionary: true Annotation: Subtype: Link Rect: 358, 428, 517, 416 Flags: Print AppearanceDictionary: true Thumb: true Checksum: 679463d0 Type: CRC32 Checksum: c79a55c852b9ee6129cc3ce01f4c890d Type: MD5 Checksum: 5cb6c2fd58631a972e49295c88e4b0dc66abb239 Type: SHA-1 Checksum: 4ef983ad51966cecfdffe35c90e6f6cda5d5ad26e53f4da7792834a7047dd063 Type: SHA-256