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The Geneva Lake Study Update : An Overview of Home Non-Invasive Ventilation 15 Years Later

NCT ID: NCT04054570

Last Updated: 2021-11-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

947 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-06-01

Study Completion Date

2021-05-01

Brief Summary

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A multicenter cross-sectional observational study was conducted in the counties of Geneva and Vaud (1'271'957 inhabitants in 2016 and 1'288'090 inhabitants in 2017 ) and included all subjects under home NIV followed by the two university hospitals of Geneva and Lausanne (HUG and CHUV), one private regional general hospital (La Tour Hospital), one pulmonary rehabilitation center (Rolle Hospital) and 38 pulmonologists in private practice (for a total of 43, 18 in Geneva and 20 in Vaud). In Switzerland home NIV can be prescribed, initiated and followed by a pulmonologist in private practice without referring to a hospital center. The coordinating institution for this project was the Geneva University Hospital (HUG).

The investigator's goals were to update the prevalence of home NIV, the description of the population involved, the devices used, their settings, compliance, and a large array of technical data to provide a complete photography of home NIV in an area with 30 years of experience in this field. We also aimed to collect data regarding pursuit or interruption of NIV and survival during observation period.

Detailed Description

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Conditions

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Home Non-Invasive Ventilation

Study Design

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Observational Model Type

OTHER

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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Adaptive servo-ventilation patients

All patients under adaptive servo-ventilation in the Geneva Lake area and details of the specifics indications, population treated and venitator settings

No intervention

Intervention Type OTHER

No Intervention

Barometric and Volumetric patients

All patients under barometric and volumetric ventilation in the Geneva Lake area and details of the specifics indications, population treated and venitator settings

No intervention

Intervention Type OTHER

No Intervention

Interventions

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No intervention

No Intervention

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* All patients aged over 18 years old undergoing long term home NIV for at least 3 months and living in the Cantons of Geneva or Vaud were eligible for the study.
Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University Hospital, Geneva

OTHER

Sponsor Role lead

Responsible Party

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Jean-Paul Janssens

Professor Jean-Paul Janssens

Responsibility Role PRINCIPAL_INVESTIGATOR

References

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Janssens JP, Derivaz S, Breitenstein E, De Muralt B, Fitting JW, Chevrolet JC, Rochat T. Changing patterns in long-term noninvasive ventilation: a 7-year prospective study in the Geneva Lake area. Chest. 2003 Jan;123(1):67-79. doi: 10.1378/chest.123.1.67.

Reference Type RESULT
PMID: 12527605 (View on PubMed)

Cantero C, Adler D, Pasquina P, Uldry C, Egger B, Prella M, Younossian AB, Poncet A, Soccal-Gasche P, Pepin JL, Janssens JP. Adaptive Servo-Ventilation: A Comprehensive Descriptive Study in the Geneva Lake Area. Front Med (Lausanne). 2020 Apr 3;7:105. doi: 10.3389/fmed.2020.00105. eCollection 2020.

Reference Type DERIVED
PMID: 32309284 (View on PubMed)

Cantero C, Adler D, Pasquina P, Uldry C, Egger B, Prella M, Younossian AB, Soccal PM, Pepin JL, Janssens JP. Long-Term Noninvasive Ventilation in the Geneva Lake Area: Indications, Prevalence, and Modalities. Chest. 2020 Jul;158(1):279-291. doi: 10.1016/j.chest.2020.02.064. Epub 2020 Mar 31.

Reference Type DERIVED
PMID: 32243941 (View on PubMed)

Other Identifiers

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n°PB_2016-00925/15-275

Identifier Type: -

Identifier Source: org_study_id