Cardiovascular Health and Swimmers vs. Non-Swimmers. (Test)

Brief Summary:
The cardiovascular health differences between adult swimmers and non-swimmers are examined throughout this observational prospective study. It seeks to investigate whether swimming regularly has been linked to a healthier cardiovascular system, which includes reduced blood pressure, improved cholesterol, and increased aerobic capacity. The outcomes of this study might impact public health policy with regard to swimming's recommendation as a cardiovascular exercise.

Detailed Description:

Numerous individuals acknowledge that swimming is a full-body, low-impact exercise that is good for their cardiovascular systems and musculoskeletal systems. Swimming offers significant aerobic and resistance training upsides while decreasing joint stress compared to many land-based workouts. It has been proven that swimming, along with other forms of regular exercise, lowers the risk of obesity, cardiovascular disease, and high blood pressure.

The cardiovascular health outcomes of two groups—swimmers and non-swimmers—will be compared in this 15-month prospective observational cohort study. Numerous health metrics, including resting blood pressure, VO₂ max, lipid profile, BMI, and incidence of metabolic syndrome, will be monitored during the study. Self-reported surveys, clinical evaluations, medical records, and wearable fitness equipment will all be used to gather data. To determine the long-term effects of swimming on heart health, both absolute values and longitudinal trends will be examined.

Official Title:

Comparative Cardiovascular Health Outcomes in Adult Swimmers vs Non-Swimmers: An Observational Study

Conditions:

Cardiovascular Health, Hypertension, Exercise Physiology, Sedentary Lifestyle

Intervention / Treatment:

No intervention. Observational only. Participants will continue their usual routines.

Study Plan:
This 15-month prospective observational study will follow two cohorts—swimmers and non-swimmers—to compare key cardiovascular health indicators. Each participant will undergo evaluations every 2 months. Clinical assessments will be conducted at baseline, 6 months, and 12 months. Wearable fitness devices will continuously monitor certain parameters. Participants will maintain their usual activity patterns throughout the study.

What Participants Will Do

1. Attend the clinic visits every 2 months.
2. Wear a fitness tracker continuously throughout the study.
3. Complete short monthly questionnaires on lifestyle and health.
4. Undergo blood tests and VO₂ max testing at designated time points

Measurements and Collection Methods:

 

Clinic Visit Schedule:

 

• Visit 1 (Baseline): Consent, health history, physical exam, blood tests, VO₂ max, wearable issued
• Visit 2 (Month 2): BP, BMI, waist circumference, wearable data review
• Visit 3 (Month 4): BP, BMI, waist circumference, wearable data review
• Visit 4 (Month 6): BP, BMI, waist circumference
• Visit 5 (Month 8): BP, BMI, waist circumference, wearable data review
• Visit 6 (Month 10): BP, BMI, waist circumference, wearable data review
• Visit 7 (Month 12): BP, lipid profile, VO₂ max, metabolic syndrome assessment
• Visit 8 (Month 15): Final review, wearable return

Wearable Use:

Participants will be provided with a wearable device to monitor resting heart rate continuously. Data will be reviewed at clinic visits and analysed to track cardiovascular trends over time. Participants will be instructed to sync their devices weekly.
analysed

Monthly Questionnaires:

Participants will complete brief online surveys (~5 minutes) each month, covering medication changes, physical activity levels, sleep patterns, and any health or lifestyle changes.

Data Handling and Ethics:

All collected data will be de-identified and securely stored. Participants may withdraw at any time. Informed consent will be obtained during the baseline visit.