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Effect of Cervical Sympathetic Ganglion Block for Moderate-to-Severe Allergic Rhinitis Based on Propensity Score Matching

Effect of Cervical Sympathetic Ganglion Block for Moderate-to-Severe Allergic Rhinitis Based on Propensity Score Matching

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200065353
Enrollment
Unknown
Registered
2022-11-03
Start date
2022-11-08
Completion date
Unknown
Last updated
2023-05-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Allergic Rhinitis

Interventions

CSGB group:Cervical sympathetic ganglion block
CTRL group:Oral drugs

Sponsors

Peking University First Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients diagnosed with allergic rhinitis in otolaryngology department and pain clinic of our hospital; 2. Aged 18-65 years; 3. Clinical diagnosed with moderate-to-severe allergic rhinitis (moderate to severe symptoms, influence the quality of life and sleep) according to the guideline of ARIA in 2016.

Exclusion criteria

Exclusion criteria: 1. Received stellate ganglion block or other nerve blocks within a month; 2. Combined with other nasal diseases leading to rhinitis, including non-allergic rhinitis, chronic sinusitis with/without polyps, and severe septal deviation requiring surgical intervention; 3. History of allergen specific immunotherapy in the past 5 years; 4. History of systemic hormone therapy in the past three months; 5. History of nasal and eye surgery within a month; 6. Pregnancy,lactating women, or prepare for pregnacy in six months; 7. ASA grade >= IV; 8. Incomplete medical records, incomplete follow-up data, or patients unable to cooperate, communicate, or follow up for various reasons, such as severe dementia, speech disorders, or end-stage disease.

Design outcomes

Primary

MeasureTime frame
Composite symptom and medication scores-nose 1 month after intervention;

Secondary

MeasureTime frame
Composite symptom and medication scores-nose 3 months aftter intervention;Composite symptom and medication scores-eye 1 month and 3 months after intervention;Visual Analogue Scale score 1 month and 3 months after intervention;Total nasal symptom score 1 month and 3 months after intervention;Treatment Emergent Symptom Scale 1 month and 3 months after intervention;MAS/sJIA score 1 month and 3 months after intervention;Rhinoconjunctivitis Quality of Life Questionnaire score 1 month and 3 months after intervention;Patient global impression of change 1 month and 3 months after intervention;Incidences of side effects for both CSGB and CTRL gruop, 1 month and 3 months after intervention, respectively;

Countries

China

Contacts

Public ContactLin Zengmao

Peking University First Hospital

linzengmao@163.com+86 10 83575074

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026