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Do expectations determine postoperative disability in women with endometriosis? Study protocol for a clinical mixed-methods observational cohort study

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Do expectations determine postoperative disability in women with endometriosis? Study protocol for a clinical mixed-methods observational cohort study. / Hirsing, Nina; Meyrose, Ann-Katrin; Buchweitz, Olaf; Nestoriuc, Yvonne.

In: BMJ OPEN, Vol. 13, No. 1, e067497, 04.01.2023.

Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

Harvard

Hirsing, N, Meyrose, A-K, Buchweitz, O & Nestoriuc, Y 2023, 'Do expectations determine postoperative disability in women with endometriosis? Study protocol for a clinical mixed-methods observational cohort study', BMJ OPEN, vol. 13, no. 1, e067497. https://doi.org/10.1136/bmjopen-2022-067497

APA

Hirsing, N., Meyrose, A-K., Buchweitz, O., & Nestoriuc, Y. (2023). Do expectations determine postoperative disability in women with endometriosis? Study protocol for a clinical mixed-methods observational cohort study. BMJ OPEN, 13(1), [e067497]. https://doi.org/10.1136/bmjopen-2022-067497

Vancouver

Hirsing N, Meyrose A-K, Buchweitz O, Nestoriuc Y. Do expectations determine postoperative disability in women with endometriosis? Study protocol for a clinical mixed-methods observational cohort study. BMJ OPEN. 2023 Jan 4;13(1). e067497. https://doi.org/10.1136/bmjopen-2022-067497

Bibtex

@article{59cc0a7a702c484384181861f8412fdc,
title = "Do expectations determine postoperative disability in women with endometriosis? Study protocol for a clinical mixed-methods observational cohort study",
abstract = "INTRODUCTION: Overall, 20%-30% of women with endometriosis report endometriosis-related disability after successful laparoscopy. This indicates a potential impact of psychological factors, such as expectations, on treatment outcomes. It is already known that expectations determine treatment outcomes in various health conditions, such as cardiologic or gynaecology. Therefore, we investigate the impact of expectations and other psychological factors on patients' course of treatment outcomes after laparoscopy.METHODS AND ANALYSIS: A longitudinal mixed-methods study with N=300 women treated at a specialised centre of surgical endoscopy and endometriosis will be conducted with one preoperative and eight postoperative assessments of endometriosis-related disability and a priori specified predictors such as expectations.Additionally, two subsamples (each ~n=30) will be either interviewed about their endometriosis-related disability, expectations, and experiences of laparoscopy before and after surgery or asked once per day for 30 consecutive days using ambulatory assessments. Quantitative data will be analysed using multilevel modelling for longitudinal data. Structural content analysis will be used for qualitative data.DISCUSSION: To optimise treatment for women with endometriosis, it is essential to understand how treatment expectations and other psychological and medical factors influence treatment outcomes after laparoscopy.ETHICS AND DISSEMINATION: The Ethics Committee of the Psychotherapeutenkammer Hamburg, Germany, gave ethical approval (ROXWELL-2021-HH, 25 June 2021).TRIAL REGISTRATION NUMBER: ClinicalTrials.gov Registry (NCT05019612).",
keywords = "Humans, Female, Endometriosis/surgery, Motivation, Cohort Studies, Laparoscopy/methods, Treatment Outcome, Observational Studies as Topic",
author = "Nina Hirsing and Ann-Katrin Meyrose and Olaf Buchweitz and Yvonne Nestoriuc",
note = "{\textcopyright} Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.",
year = "2023",
month = jan,
day = "4",
doi = "10.1136/bmjopen-2022-067497",
language = "English",
volume = "13",
journal = "BMJ OPEN",
issn = "2044-6055",
publisher = "British Medical Journal Publishing Group",
number = "1",

}

RIS

TY - JOUR

T1 - Do expectations determine postoperative disability in women with endometriosis? Study protocol for a clinical mixed-methods observational cohort study

AU - Hirsing, Nina

AU - Meyrose, Ann-Katrin

AU - Buchweitz, Olaf

AU - Nestoriuc, Yvonne

N1 - © Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

PY - 2023/1/4

Y1 - 2023/1/4

N2 - INTRODUCTION: Overall, 20%-30% of women with endometriosis report endometriosis-related disability after successful laparoscopy. This indicates a potential impact of psychological factors, such as expectations, on treatment outcomes. It is already known that expectations determine treatment outcomes in various health conditions, such as cardiologic or gynaecology. Therefore, we investigate the impact of expectations and other psychological factors on patients' course of treatment outcomes after laparoscopy.METHODS AND ANALYSIS: A longitudinal mixed-methods study with N=300 women treated at a specialised centre of surgical endoscopy and endometriosis will be conducted with one preoperative and eight postoperative assessments of endometriosis-related disability and a priori specified predictors such as expectations.Additionally, two subsamples (each ~n=30) will be either interviewed about their endometriosis-related disability, expectations, and experiences of laparoscopy before and after surgery or asked once per day for 30 consecutive days using ambulatory assessments. Quantitative data will be analysed using multilevel modelling for longitudinal data. Structural content analysis will be used for qualitative data.DISCUSSION: To optimise treatment for women with endometriosis, it is essential to understand how treatment expectations and other psychological and medical factors influence treatment outcomes after laparoscopy.ETHICS AND DISSEMINATION: The Ethics Committee of the Psychotherapeutenkammer Hamburg, Germany, gave ethical approval (ROXWELL-2021-HH, 25 June 2021).TRIAL REGISTRATION NUMBER: ClinicalTrials.gov Registry (NCT05019612).

AB - INTRODUCTION: Overall, 20%-30% of women with endometriosis report endometriosis-related disability after successful laparoscopy. This indicates a potential impact of psychological factors, such as expectations, on treatment outcomes. It is already known that expectations determine treatment outcomes in various health conditions, such as cardiologic or gynaecology. Therefore, we investigate the impact of expectations and other psychological factors on patients' course of treatment outcomes after laparoscopy.METHODS AND ANALYSIS: A longitudinal mixed-methods study with N=300 women treated at a specialised centre of surgical endoscopy and endometriosis will be conducted with one preoperative and eight postoperative assessments of endometriosis-related disability and a priori specified predictors such as expectations.Additionally, two subsamples (each ~n=30) will be either interviewed about their endometriosis-related disability, expectations, and experiences of laparoscopy before and after surgery or asked once per day for 30 consecutive days using ambulatory assessments. Quantitative data will be analysed using multilevel modelling for longitudinal data. Structural content analysis will be used for qualitative data.DISCUSSION: To optimise treatment for women with endometriosis, it is essential to understand how treatment expectations and other psychological and medical factors influence treatment outcomes after laparoscopy.ETHICS AND DISSEMINATION: The Ethics Committee of the Psychotherapeutenkammer Hamburg, Germany, gave ethical approval (ROXWELL-2021-HH, 25 June 2021).TRIAL REGISTRATION NUMBER: ClinicalTrials.gov Registry (NCT05019612).

KW - Humans

KW - Female

KW - Endometriosis/surgery

KW - Motivation

KW - Cohort Studies

KW - Laparoscopy/methods

KW - Treatment Outcome

KW - Observational Studies as Topic

U2 - 10.1136/bmjopen-2022-067497

DO - 10.1136/bmjopen-2022-067497

M3 - SCORING: Journal article

C2 - 36599637

VL - 13

JO - BMJ OPEN

JF - BMJ OPEN

SN - 2044-6055

IS - 1

M1 - e067497

ER -