Vitamin D Supplementation in Episodic and Chronic Tension-type Headache
Condition:   Chronic Tension-Type Headache Interventions:   Dietary Supplement: Vitamin D;   Other: Calcium Sponsor:   Hospital de Especialidades, Centro Medico Nacional " La Raza " , Instituto Mexicano del Seguro Social Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Oral Vitamin D Supplementation Prevent Peritoneal Dialysis-related Peritonitis
Conditions:   Peritoneal Dialysis-associated Peritonitis;   Vitamin D Deficiency Interventions:   Drug: Cholecalciferol;   Drug: Placebo Sponsors:   Peking University First Hospital;   Peking University Third Hospital;   Peking University People's Hospital;   Beijing Haidian Hospital;   Peking University Shenzhen Hospital;   Miyun District of Peking University First Hospital;   Beijing Fangshan District Hospital of Tradit ional Chinese Medicine;   Peking University International Hospital;   Beijing Tsinghua Changgeng Hospital;   Beijing Anzhen Hospital, Capital Medicine University; Â...
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Vitamin D Supplementation in Episodic and Chronic Tension-type Headache
Condition:   Chronic Tension-Type Headache Interventions:   Dietary Supplement: Vitamin D;   Other: Calcium Sponsor:   Hospital de Especialidades, Centro Medico Nacional " La Raza " , Instituto Mexicano del Seguro Social Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Oral Vitamin D Supplementation Prevent Peritoneal Dialysis-related Peritonitis
Conditions:   Peritoneal Dialysis-associated Peritonitis;   Vitamin D Deficiency Interventions:   Drug: Cholecalciferol;   Drug: Placebo Sponsors:   Peking University First Hospital;   Peking University Third Hospital;   Peking University People's Hospital;   Beijing Haidian Hospital;   Peking University Shenzhen Hospital;   Miyun District of Peking University First Hospital;   Beijing Fangshan District Hospital of Tradit ional Chinese Medicine;   Peking University International Hospital;   Beijing Tsinghua Changgeng Hospital;   Beijing Anzhen Hospital, Capital Medicine University; Â...
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Vitamin D Supplementation in Episodic and Chronic Tension-type Headache
Condition:   Chronic Tension-Type Headache Interventions:   Dietary Supplement: Vitamin D;   Other: Calcium Sponsor:   Hospital de Especialidades, Centro Medico Nacional " La Raza " , Instituto Mexicano del Seguro Social Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Oral Vitamin D Supplementation Prevent Peritoneal Dialysis-related Peritonitis
Conditions:   Peritoneal Dialysis-associated Peritonitis;   Vitamin D Deficiency Interventions:   Drug: Cholecalciferol;   Drug: Placebo Sponsors:   Peking University First Hospital;   Peking University Third Hospital;   Peking University People's Hospital;   Beijing Haidian Hospital;   Peking University Shenzhen Hospital;   Miyun District of Peking University First Hospital;   Beijing Fangshan District Hospital of Tradit ional Chinese Medicine;   Peking University International Hospital;   Beijing Tsinghua Changgeng Hospital;   Beijing Anzhen Hospital, Capital Medicine University; Â...
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Vitamin D Supplementation in Episodic and Chronic Tension-type Headache
Condition:   Chronic Tension-Type Headache Interventions:   Dietary Supplement: Vitamin D;   Other: Calcium Sponsor:   Hospital de Especialidades, Centro Medico Nacional " La Raza " , Instituto Mexicano del Seguro Social Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Oral Vitamin D Supplementation Prevent Peritoneal Dialysis-related Peritonitis
Conditions:   Peritoneal Dialysis-associated Peritonitis;   Vitamin D Deficiency Interventions:   Drug: Cholecalciferol;   Drug: Placebo Sponsors:   Peking University First Hospital;   Peking University Third Hospital;   Peking University People's Hospital;   Beijing Haidian Hospital;   Peking University Shenzhen Hospital;   Miyun District of Peking University First Hospital;   Beijing Fangshan District Hospital of Tradit ional Chinese Medicine;   Peking University International Hospital;   Beijing Tsinghua Changgeng Hospital;   Beijing Anzhen Hospital, Capital Medicine University; Â...
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Vitamin D Supplementation in Episodic and Chronic Tension-type Headache
Condition:   Chronic Tension-Type Headache Interventions:   Dietary Supplement: Vitamin D;   Other: Calcium Sponsor:   Hospital de Especialidades, Centro Medico Nacional " La Raza " , Instituto Mexicano del Seguro Social Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Oral Vitamin D Supplementation Prevent Peritoneal Dialysis-related Peritonitis
Conditions:   Peritoneal Dialysis-associated Peritonitis;   Vitamin D Deficiency Interventions:   Drug: Cholecalciferol;   Drug: Placebo Sponsors:   Peking University First Hospital;   Peking University Third Hospital;   Peking University People's Hospital;   Beijing Haidian Hospital;   Peking University Shenzhen Hospital;   Miyun District of Peking University First Hospital;   Beijing Fangshan District Hospital of Tradit ional Chinese Medicine;   Peking University International Hospital;   Beijing Tsinghua Changgeng Hospital;   Beijing Anzhen Hospital, Capital Medicine University; Â...
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Vitamin D Supplementation in Episodic and Chronic Tension-type Headache
Condition:   Chronic Tension-Type Headache Interventions:   Dietary Supplement: Vitamin D;   Other: Calcium Sponsor:   Hospital de Especialidades, Centro Medico Nacional " La Raza " , Instituto Mexicano del Seguro Social Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials

Oral Vitamin D Supplementation Prevent Peritoneal Dialysis-related Peritonitis
Conditions:   Peritoneal Dialysis-associated Peritonitis;   Vitamin D Deficiency Interventions:   Drug: Cholecalciferol;   Drug: Placebo Sponsors:   Peking University First Hospital;   Peking University Third Hospital;   Peking University People's Hospital;   Beijing Haidian Hospital;   Peking University Shenzhen Hospital;   Miyun District of Peking University First Hospital;   Beijing Fangshan District Hospital of Tradit ional Chinese Medicine;   Peking University International Hospital;   Beijing Tsinghua Changgeng Hospital;   Beijing Anzhen Hospital, Capital Medicine University; Â...
Source: ClinicalTrials.gov - May 16, 2023 Category: Research Source Type: clinical trials