Table 1.

General information of bone tumour patients with surgery

Trait	Category	Number	Composition Ratio (%) /`x±s / M(QR1)
Gender	Male	71	50.4
	Female	70	49.6
Age（y）		141	33.48±12.47
BMI（Kg/m2）		141	22.33±3.29
Marital	Married	83	58.9
	Unmarried	58	41.1
Education	Junior high school	31	22.0
	High school and secondary school	37	26.2
	Junior colleges	34	24.1
	Bachelor degree or above	39	27.7
Religion	YES	7	5.0
	NO	134	95.0
Income Monthly	＜2000	30	21.3
	2000~5000	47	33.3
	5001~10000	44	31.2
	＞10000	20	14.2
Residence	City	82	58.2
	County	28	19.9
	Countryside	31	22.0
Site of the tumour	Upper limbs	40	28.4
	Lower limbs	95	67.4
	Other	6	4.3
Type	Giant cell tumour	33	23.4
	Osteosarcoma	29	20.6
Fibrogenic tumours		16	11.3
Other mesenchymal tumours		26	18.4
Cartilage-origin tumour		25	17.7
	Other	12	8.5
Histology	Benign	83	58.9
	Malignant	58	48.1
Surgery type
Tumour segment resection		35	24.8
Tumour segment resection and elongated bone reconstruction		47	33.3
Tumour segment resection plus joint replacement		48	34.0
	Other	11	7.8
Implants	YES	93	66.0
	NO	48	34.0
History of surgery	YES	87	61.7
	NO	54	38.3
Time since diagnosis (month)		142	5 [2, 12]
Chemotherapy	YES	42	29.8
	NO	99	70.2
Sleep quality
	Very good	5	3.5
	Good	50	35.5
	General	54	38.3
	poor	32	22.7
Sleep duration/per day (hours)
	＜5h	31	22.0
	5~6h	32	22.7
	6~7h	44	31.2
	＞7h	34	24.1
Hospital stay（days）		141	7.67±2.34
PTGI-C2	T1	141	41.24±21.94
	T2	141	44.56±23.33
	T3	141	40.69± 22.63
	T4	141	46.62±22.99
			F=3.372, P=0.025

¹Indicates Interquartile range. ²PTGI-C Chinese version of the Post-Traumatic Growth Inventory