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The effect of vitamin D supplementation and aerobic exercise on inflammation and lung function in male smokers

The effect of vitamin D supplementation and aerobic exercise on serum levels of inflammatory factors and lung function in male smokers

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20180513039637N4
Enrollment
40
Registered
2020-10-20
Start date
2020-09-10
Completion date
Unknown
Last updated
2020-11-09

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

Conditions

Dose not apply.

Interventions

Intervention 1: Intervention group: 10 male smokers who did endurance training for 4 weeks (running, 3 days a week with an intensity above 50% of maximum heart rate) and took vitamin D supplement (100

Sponsors

Tabriz University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
24 Years to 38 Years

Inclusion criteria

Inclusion criteria: Have at least one year of smoking history Being male Healthy

Exclusion criteria

Exclusion criteria: Having a history of diabetes Having a history of cardiovascular disease Having food allergies Having a history of respiratory disease Use a sports supplement before or during the study Use the drug before or during the study Use of inflammatory agents before or during the study

Design outcomes

Primary

MeasureTime frame
Serum levels of interleukin 6 (IL-6) in male smokers. Timepoint: Blood sampling one day before the intervention and 24 hours after the intervention (2 stages). Method of measurement: Interleukin6 Kit.;Serum Tumor necrosis factor alpha (TNF-a) levels in male smokers. Timepoint: Blood sampling one day before the intervention and 24 hours after the intervention (2 stages). Method of measurement: TNF-a kit.;Serum levels of Clara cell protein (CC16) in male smokers. Timepoint: Blood sampling one day before the intervention and 24 hours after the intervention (2 stages). Method of measurement: CC16 kit.;Serum levels of surfactant protein-D (SP-D) in male smokers. Timepoint: Blood sampling one day before the intervention and 24 hours after the intervention (2 stages). Method of measurement: SP-D kit.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactHadi pourmanaf

Tabriz University of Medical Sciences

hadipourmanaf@gmail.com+98 914 972 2862

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 14, 2026