Abstract
Purpose
To determine self-assessed goal achievement (SAGA) outcomes in men treated surgically for lower urinary tract symptoms (LUTS) due to benign prostatic obstruction (BPO) and compare them to the traditional outcome measures.
Methods
Single-center analysis of prospective database of men undergoing surgical treatment of LUTS/BPO at a single institution between July 2019 and March 2021. We assessed individual goals, traditional questionnaires, and functional outcomes prior to treatment, and at first follow-up after 6–12 weeks. We compared SAGA outcomes ‘overall goal achievement’ and ‘satisfaction with treatment’ to subjective and objective outcomes using Spearman’s rank correlations (rho).
Results
A total of sixty-eight patients completed the individual goal formulation prior to surgery. Preoperative goals varied between different treatments and individuals. IPSS correlated with ‘overall goal achievement’ (rho = − 0.78, p < 0.001) and ‘satisfaction with treatment’ (rho = − 0.59, p < 0.001). Similarly, the IPSS-QoL was correlated with overall goal achievement (rho = − 0.79, p < 0.001) and satisfaction with treatment (rho = − 0.65, p < 0.001). No correlation was seen between SAGA outcomes and functional outcomes Qmax and PVR.
Conclusions
SAGA represents a uniquely patient-specific outcome measure. Our study is, to our knowledge, the first to assess patient-specific goals prior to surgery and examine SAGA outcomes following treatment in men suffering from LUTS/BPO. The correlation of SAGA outcomes with IPSS and IPSS-QoL highlight the importance of this well-established questionnaire. Functional outcomes do not necessarily reflect patient’s goals and may rather be considered physician-directed outcomes.
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Data availability
The datasets generated during and/or analysed during the current study are available from the corresponding author on reasonable request.
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Acknowledgements
The authors acknowledge Sigrid Patzl — clinical research coordinator, Clinical Trials Unit St. Gallen – Data Management; as well as all the patients and staff involved in gathering the outcomes assessed.
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MP: protocol/project development, data collection and management, data analysis, manuscript writing. GM: protocol/project development, data collection and management, manuscript editing. SG: protocol/project development, data analysis, manuscript editing. PB: data collection and management, manuscript writing. VZ: data collection and management, manuscript writing. DE: data collection and management, manuscript writing. H-PS: protocol/project development, manuscript writing. ADL: protocol/project development, manuscript writing. DA: protocol/project development, data collection and management, data analysis, manuscript writing.
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I certify that all conflicts of interest, including specific financial interests and relationships and affiliations relevant to the subject matter or materials discussed in the manuscript (e.g., employment/affiliation, grants or funding, consultancies, honoraria, stock ownership or options, expert testimony, royalties, or patents filed, received, or pending), are the following: (please list all conflict of interest with the relevant author’s name): Manolis Pratsinis currently receives funding from the Swiss Cancer Research Foundation (BIL KFS-5248-02-2021). He has previously received education support from Janssen Pharmaceutica. Gautier Müllhaupt currently receives funding from Blumenau-Léonie-Hartmann Foundation. Sabine Güsewell has no financial disclosures or conflicts of interest to declare. Patrick Betschart has previously received education support from Janssen Pharmaceutica. Valentin Zumstein has no financial disclosures or conflicts of interest to declare. Daniel Engeler has no financial disclosures or conflicts of interest to declare. Hans-Peter Schmid has no financial disclosures or conflicts of interest to declare. Alastair Lamb currently receives funding from Cancer Research UK (C57899/A25812) and the Oxford NIHR Biomedical Research Centre Surgical Innovation & Evaluation theme. He has previously received grant funding from Prostate Cancer UK (PA14-022), The Academy of Medical Sciences (SGCL11), Medical Research Council (CiC), National Institute of Health Research and GlaxoSmithKline. He has received education support from Astellas, Lilly, AstraZeneca and Ipsen. He is a stipendiary BJUI Section Editor for Prostate Cancer and has received honoraria for reviewing for European Urology and Lancet Oncology. He has received consulting fees from AlphaSights. Domink Abt has no financial disclosures or conflicts of interest to declare.
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All procedures performed involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The study was approved by the local ethics committee (EKOS 21/084).
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Informed consent was obtained from all individual participants included in the study.
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Pratsinis, M., Müllhaupt, G., Güsewell, S. et al. Comparison of traditional outcome measures and self-assessed goal achievement in patients treated surgically for benign prostatic hyperplasia. World J Urol 41, 1125–1131 (2023). https://doi.org/10.1007/s00345-023-04317-y
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DOI: https://doi.org/10.1007/s00345-023-04317-y