Urogynecology (Philadelphia, Pa.) · 2024
Symptomatic Autonomic Dysfunction in Interstitial Cystitis/Bladder Pain Syndrome.
СтатьяПоддержка NIH: внешняя программаНазвание и аннотация: Перевод в очереди
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Ritts Rory, Wolff Dylan, Namugosa Mary, Hsu Fang-Chi, Ferrara Kaylee, Evans Robert, Walker Stephen J
Аннотация
IMPORTANCE: Interstitial cystitis/bladder pain syndrome (IC/BPS) is a highly prevalent condition with incompletely understood pathophysiology, especially in relation to the systemic symptoms experienced. The role of autonomic nervous system dysfunction in IC/BPS remains poorly understood.
OBJECTIVE: The purpose of this study was to assess the relationship between autonomic symptom severity and clinical characteristics of patients with IC/BPS.
STUDY DESIGN: This is a retrospective cohort study of 122 IC/BPS patients who completed the Composite Autonomic Symptoms Score (COMPASS-31) questionnaire. Data were collected on anesthetic bladder capacity (BC), Hunner lesion (HL) status, results for validated IC/BPS symptom questionnaires (O'Leary Sant Interstitial Cystitis Symptom Index and Interstitial Cystitis Problem Index (ICSI/ICPI) and the Pelvic Pain and Urgency/Frequency (PUF) scale), and comorbid nonurologic associated syndromes. Using the first quartile of COMPASS-31 scores as the cutoff, we compared patients within the first quartile (low symptom load; n = 30), to the remainder of the patients (high symptom load; n = 92).
RESULTS: Patients scoring ≥20.36 were significantly less likely to be HL positive (10.9% vs 26.7%; P = 0.043) and had a significantly higher BC (823.10 ± 396.07 vs 635.00 ± 335.06; P = 0.027), higher scores on the PUF questionnaire (23.80 ± 4.98 vs; 19.61 ± 5.22 P < 0.001), and a higher number of nonurologic associated syndromes (5.65 ± 2.90 vs 2.60 ± 1.89; P < 0.001).
CONCLUSIONS: Patients with IC/BPS experience widespread symptoms associated with autonomic nervous system dysfunction. A higher symptom load strongly correlates with a nonbladder-centric phenotype. These findings provide further evidence that total body nervous system dysfunction is present in patients with nonbladder centric IC/BPS.
OBJECTIVE: The purpose of this study was to assess the relationship between autonomic symptom severity and clinical characteristics of patients with IC/BPS.
STUDY DESIGN: This is a retrospective cohort study of 122 IC/BPS patients who completed the Composite Autonomic Symptoms Score (COMPASS-31) questionnaire. Data were collected on anesthetic bladder capacity (BC), Hunner lesion (HL) status, results for validated IC/BPS symptom questionnaires (O'Leary Sant Interstitial Cystitis Symptom Index and Interstitial Cystitis Problem Index (ICSI/ICPI) and the Pelvic Pain and Urgency/Frequency (PUF) scale), and comorbid nonurologic associated syndromes. Using the first quartile of COMPASS-31 scores as the cutoff, we compared patients within the first quartile (low symptom load; n = 30), to the remainder of the patients (high symptom load; n = 92).
RESULTS: Patients scoring ≥20.36 were significantly less likely to be HL positive (10.9% vs 26.7%; P = 0.043) and had a significantly higher BC (823.10 ± 396.07 vs 635.00 ± 335.06; P = 0.027), higher scores on the PUF questionnaire (23.80 ± 4.98 vs; 19.61 ± 5.22 P < 0.001), and a higher number of nonurologic associated syndromes (5.65 ± 2.90 vs 2.60 ± 1.89; P < 0.001).
CONCLUSIONS: Patients with IC/BPS experience widespread symptoms associated with autonomic nervous system dysfunction. A higher symptom load strongly correlates with a nonbladder-centric phenotype. These findings provide further evidence that total body nervous system dysfunction is present in patients with nonbladder centric IC/BPS.