Effect of Study-Duration and Time of Day on Multichannel Sleep Study Findings in Former Preterm Infants
Background/Objectives: Determine the appropriate duration for multichannel sleep studies in former preterm infants with cardio-respiratory events beyond term equivalent age. Hypothesis: A sleep study of 10 h will provide equivalent information compared to a 20-h study to detect significant cardio-re...
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| Format: | Article |
| Language: | English |
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MDPI AG
2025-01-01
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| Series: | Children |
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| Online Access: | https://www.mdpi.com/2227-9067/12/1/74 |
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| author | Allison Sadowski Naveed Hussain Leonard I. Eisenfeld Mariann Pappagallo Janet Schwenn Ted S. Rosenkrantz |
| author_facet | Allison Sadowski Naveed Hussain Leonard I. Eisenfeld Mariann Pappagallo Janet Schwenn Ted S. Rosenkrantz |
| author_sort | Allison Sadowski |
| collection | DOAJ |
| description | Background/Objectives: Determine the appropriate duration for multichannel sleep studies in former preterm infants with cardio-respiratory events beyond term equivalent age. Hypothesis: A sleep study of 10 h will provide equivalent information compared to a 20-h study to detect significant cardio-respiratory abnormalities in this population. Methods: Single-center retrospective study of 50 infants with 20-h sleep study. Studies were evaluated for periodic breathing, obstructive, central, mixed apnea, desaturations, and bradycardia. Each study was partitioned into two 10-h epochs, compared to one another and the 20-h study. Results: Differences were detected at the level of individual sleep studies when each epoch was compared to each other and a total 20-h study. 10-h study missed 17–31% of breathing abnormalities detected over 20 h adjusted for study time. Group analysis showed no statistical difference in the number and duration of events between epochs. Conclusions: A 20-h sleep study improves the detection of breathing abnormalities missed with a 10-h study. |
| format | Article |
| id | doaj-art-95f51f6a882f4e5d88643daa2c9f4eec |
| institution | Kabale University |
| issn | 2227-9067 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Children |
| spelling | doaj-art-95f51f6a882f4e5d88643daa2c9f4eec2025-01-24T13:27:12ZengMDPI AGChildren2227-90672025-01-011217410.3390/children12010074Effect of Study-Duration and Time of Day on Multichannel Sleep Study Findings in Former Preterm InfantsAllison Sadowski0Naveed Hussain1Leonard I. Eisenfeld2Mariann Pappagallo3Janet Schwenn4Ted S. Rosenkrantz5Connecticut Children’s Medical Center—Hartford, 282 Washington Street, Hartford, CT 06106, USAConnecticut Children’s Medical Center—Hartford, 282 Washington Street, Hartford, CT 06106, USAConnecticut Children’s Medical Center—Hartford, 282 Washington Street, Hartford, CT 06106, USAConnecticut Children’s Medical Center—Hartford, 282 Washington Street, Hartford, CT 06106, USADepartment of Nursing, UCONN Health, Farmington, CT 06030, USAConnecticut Children’s Medical Center—Hartford, 282 Washington Street, Hartford, CT 06106, USABackground/Objectives: Determine the appropriate duration for multichannel sleep studies in former preterm infants with cardio-respiratory events beyond term equivalent age. Hypothesis: A sleep study of 10 h will provide equivalent information compared to a 20-h study to detect significant cardio-respiratory abnormalities in this population. Methods: Single-center retrospective study of 50 infants with 20-h sleep study. Studies were evaluated for periodic breathing, obstructive, central, mixed apnea, desaturations, and bradycardia. Each study was partitioned into two 10-h epochs, compared to one another and the 20-h study. Results: Differences were detected at the level of individual sleep studies when each epoch was compared to each other and a total 20-h study. 10-h study missed 17–31% of breathing abnormalities detected over 20 h adjusted for study time. Group analysis showed no statistical difference in the number and duration of events between epochs. Conclusions: A 20-h sleep study improves the detection of breathing abnormalities missed with a 10-h study.https://www.mdpi.com/2227-9067/12/1/74pneumogramsleep studypolysomnographyinfantprematuremulti-channel recording |
| spellingShingle | Allison Sadowski Naveed Hussain Leonard I. Eisenfeld Mariann Pappagallo Janet Schwenn Ted S. Rosenkrantz Effect of Study-Duration and Time of Day on Multichannel Sleep Study Findings in Former Preterm Infants Children pneumogram sleep study polysomnography infant premature multi-channel recording |
| title | Effect of Study-Duration and Time of Day on Multichannel Sleep Study Findings in Former Preterm Infants |
| title_full | Effect of Study-Duration and Time of Day on Multichannel Sleep Study Findings in Former Preterm Infants |
| title_fullStr | Effect of Study-Duration and Time of Day on Multichannel Sleep Study Findings in Former Preterm Infants |
| title_full_unstemmed | Effect of Study-Duration and Time of Day on Multichannel Sleep Study Findings in Former Preterm Infants |
| title_short | Effect of Study-Duration and Time of Day on Multichannel Sleep Study Findings in Former Preterm Infants |
| title_sort | effect of study duration and time of day on multichannel sleep study findings in former preterm infants |
| topic | pneumogram sleep study polysomnography infant premature multi-channel recording |
| url | https://www.mdpi.com/2227-9067/12/1/74 |
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