Dataset Information

Sleep quality and obstructive sleep apnea among male patients with lower urinary tract symptoms: A prospective observational study.

ABSTRACT:

Introduction

Apart from nocturia, few reports have been published on the relationship between lower urinary tract symptoms (LUTS) and sleep disturbances in patients visiting urology outpatient clinics. This study assessed the association between our population's LUTS and sleep disturbances.

Methods

This was a prospective observational study. A total of 123 male patients with a history of LUTS aged more than 40 years were recruited from urology outpatient clinic. International Prostate Symptom Score was utilized to assess LUTS. To determine the quality of sleep, the Pittsburgh Sleep Quality Index (PSQI) was used. Berlin questionnaire (BQ) was used for screening obstructive sleep apnea.

Results

A total of 123 participants were enrolled in this study. The mean age of the participants was 61 ± 11.1 years. Nocturia >3 episodes were significantly more in patients with PSQI >5 (P < 0.05). There was a greater prevalence of severe LUTS in patients with PSQI >5 (P < 0.05). The association between LUTS and BQ score showed an increased prevalence of severe symptoms in patients with high BQ. Patients with PSQI >5 had more severe LUTS (53% of patients) compared to patients with PSQI ≤5 (5% of patients) (P = 0.000). Patients with PSQI >5 had overall poorer quality of life (QOL) scores, with QOL being 5 and 6 in 18% and 4.8% of the patients, respectively.

Conclusions

There is a significant association between the prevalence of nocturia, moderate-to-severe LUTS, and the existence of sleep disorders. Therefore, screening for sleep disturbances may be performed on male patients who present with LUTS.

SUBMITTER: Mittal A

PROVIDER: S-EPMC10836455 | biostudies-literature | 2024 Jan-Mar

REPOSITORIES: biostudies-literature

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Publications

Sleep quality and obstructive sleep apnea among male patients with lower urinary tract symptoms: A prospective observational study.

Mittal Ankur A Singh Gurpremjit G Ghorai Rudra Prasad RP Panwar Vikas Kumar VK Sharma Gaurav Saurabh GS Gupta Ravi R

Indian journal of urology : IJU : journal of the Urological Society of India 20231229 1

<h4>Introduction</h4>Apart from nocturia, few reports have been published on the relationship between lower urinary tract symptoms (LUTS) and sleep disturbances in patients visiting urology outpatient clinics. This study assessed the association between our population's LUTS and sleep disturbances.<h4>Methods</h4>This was a prospective observational study. A total of 123 male patients with a history of LUTS aged more than 40 years were recruited from urology outpatient clinic. International Pros ...[more]

PMID: 38314078

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Project description:AimsMen with lower urinary tract symptoms (LUTS) represent a heterogeneous group, and treatment decisions are often based on severity of symptoms and physical examination findings. Identification of clinically meaningful subtypes could allow for more personalized care. This study advances phenotyping efforts from the Symptoms of Lower Urinary Tract Dysfunction Research Network (LURN) by adding data domains to previous phenotyping using urologic symptoms alone.MethodsTwo-hundred-seventeen LUTS, demographics, medical history, and physical examination datapoints from the LURN Observational Cohort study were assessed among 519 men with at least one bothersome LUTS, using weighted Tanimoto indices, semi-supervised learning, and resampling-based consensus clustering to identify distinct clusters of participants. Differentially abundant serum proteins of 220 men were compared across identified clusters.ResultsFive refined male clusters (RM1-RM5) were identified. Two clusters reported mild LUTS (RM1: n = 66; RM2: n = 84). RM1 was older than RM2 (70.3 vs. 56.1 years), had more comorbidities (functional comorbidity index 2.4 vs. 1.5) and erectile dysfunction. Two benign prostatic hyperplasia-like symptom clusters were identified (RM3: n = 64; RM4: n = 188). RM3 has the largest postvoid residual volume (275 mL); RM4 reported more urinary frequency, urgency, urinary incontinence, pain, and psychosocial symptoms. RM5 (n = 119) was characterized by urgency urinary incontinence, frequency, and significant comorbidities and psychosocial symptoms. Fifteen (RM2) to 87 (RM1) differentially abundant proteins were identified within each cluster. Minimal overlap was observed between affected proteins and pathways across clusters.ConclusionsProtein signatures across newly discovered subgroups suggest identified subtypes are biochemically distinct. Findings should be validated, but may represent populations with separate pathophysiology and therapeutic needs.Clinical trial registrationThe LURN ClinicalTrials.gov Identifier is NCT02485808.

Dataset Information

Sleep quality and obstructive sleep apnea among male patients with lower urinary tract symptoms: A prospective observational study.

Introduction

Methods

Results

Conclusions

Publications

Sleep quality and obstructive sleep apnea among male patients with lower urinary tract symptoms: A prospective observational study.

Similar Datasets

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