FindTrial
Sign In

The significance of preventively applying calcium supplementation and Vit D3 in perioperation period of thyroid surgery

The significance of preventively applying calcium supplementation and Vit D3 in perioperation period of thyroid surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2300071239
Enrollment
Unknown
Registered
2023-05-09
Start date
2019-11-08
Completion date
Unknown
Last updated
2023-06-12

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

Conditions

Thyroid cancer

Interventions

Experimental group:Oral calcium (600mg/d) and vitamin D3 (alfacalcalcitol 1ug/d) were given for 2 days before surgery
Control group:Placebo

Sponsors

Ruijin Hospital Luwan Branch, Shanghai Jiaotong University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 65 Years

Inclusion criteria

Inclusion criteria: Patients who aged 20-65 years and diagnosed or suspected thyroid cancer and thyroid surgery was planned.

Exclusion criteria

Exclusion criteria: 1. Parathyroid diseases; 2. Oral calcium or vitamin D3 supplements due to other diseases.

Design outcomes

Primary

MeasureTime frame
The serum calcium;The serum phosphorus;Parathyroid hormone;Postoperative hospital stay;—

Secondary

MeasureTime frame
Drainage;Number of lymph nodes;Parathyroid gland lose;Number of tumors;Number of positive lymph nodes;Maximum tumor diameter;—

Countries

China

Contacts

Public ContactJin Xiaoli

Ruijin Hospital Luwan Branch, Shanghai Jiaotong University School of Medicine

susie.jin@hotmail.com+86 159 0078 8152

Outcome results

None listed

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