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Hypertension management: relationship between visit interval and control
M L Parchman1, R S Bisonni, F H Lawler
1Department of Family Medicine, Indiana University, Indianapolis 46202-5102.
Insights
The interval between physician visits for hypertension management did not significantly impact blood pressure control in this study. Further research is needed to understand factors influencing patient adherence to recommended follow-up schedules.
Area of Science:
- Cardiology
- Public Health
- Clinical Medicine
Background:
- Hypertension is a prevalent condition leading to frequent physician visits.
- Effective blood pressure management is crucial for preventing cardiovascular complications.
Purpose of the Study:
- To investigate the association between the duration of follow-up intervals and blood pressure control in hypertensive patients.
- To analyze how visit frequency relates to hypertension management outcomes.
Main Methods:
- A cohort of 113 hypertensive patients with 399 total visits was analyzed.
- Data collected included patient demographics, medical history, insurance, and socioeconomic status.
- Statistical analysis explored the relationship between visit intervals and hypertension severity.
Main Results:
- The average interval between visits was 70.6 days (SD=76.3).
- No statistically significant correlation was found between visit interval and hypertension severity (p=0.14).
- The study was powered to detect a 20% difference with 80% likelihood at a 0.05 significance level.
Conclusions:
- The study's findings on visit intervals and blood pressure control are limited.
- Patient behavior, rather than physician recommendations, may influence visit frequency.
- Many visits might have been for reasons other than hypertension follow-up, confounding the results.
Objective:
Hypertension is one of the most common diagnoses resulting in an office visit to the physician. We examined the relationship between the variation in the interval between follow-up visits for hypertensive patients and the control of blood pressure.
Methods:
The sample consisted of 113 patients who made 399 visits. Data included current medical problems, medications, type of health insurance, and socioeconomic status for each patient.
Results:
The mean number of days between visits was 70.6 with a standard deviation of 76.3. No significant relationship was found between visit interval and severity of hypertension (p = 0.14). Sample size made it possible to detect a 20% difference with a likelihood of 0.80 at a significance level of 0.05.
Conclusions:
Our findings are limited by our focus on patient behavior rather than physician recommendation concerning the interval between visits, and by the distinct possibility that many of the visits were made for reasons other than follow-up of hypertension.