Table 1.

Patient details

No.	Diagnosis	Age (years)	Sex	Ethnicity	Comorbidities	Duration of symptoms (years)	Revision surgery
1	CRSwNP	46	F	European		35	Yes
2	CRSwNP	41	M	Tongan	Bronchiectasis	15	No
3	CRSwNP	54	M	European		15	No
4	CRSwNP	69	F	Maori	Asthma	5	No
5	CRSwNP	38	M	Algerian		4	No
6	CRSsNP	18	F	Maori	Bronchiectasis	10	No
7	CRSsNP	53	F	European		2	No
8	CRSsNP	39	M	European		4	No
9	CRSsNP	55	F	European	Asthma	2.5	No
10	CRSsNP	18	M	European	Cystic fibrosis	2	Yes
11	CRSsNP	44	F	European	Asthma	4	No
12	CRSsNP	19	F	European		2	No
13	CRSsNP	52	F	European		5	Yes
14	Normal	33	F	European		N/A	N/A
15	Normal	65	M	European		N/A	N/A