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Comparing morning and evening timing of blood pressure medicines, with and without daily WhatsApp reminders

Effectiveness of morning versus evening dosing of antihypertensive medications with and without daily mobile reminders: a randomized controlled trial - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2024/12/078788
Enrollment
40
Registered
2024-12-31
Start date
Unknown
Completion date
Unknown
Last updated
2025-02-03

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

Conditions

Health Condition 1: I10- Essential (primary) hypertension

Interventions

Intervention1: Morning dosing with daily mobile reminders: Antihypertensive medication administered in the morning at 8:00 AM with daily mobile reminders to improve medication adherence, for a duratio

Sponsors

Dr Harshad Venugopal Ramineni
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Adults aged 18–65 years with a diagnosis of essential hypertension. 2. On stable once-daily antihypertensive therapy for at least 4 weeks. 3. Access to a smartphone with WhatsApp installed. 4. Giving written consent for participating in the trial.

Exclusion criteria

Exclusion criteria: 1. Secondary hypertension or hypertensive emergencies. 2. Comorbid conditions requiring complex drug regimens. 3. Non-compliance or inability to adhere to the protocol.

Design outcomes

Primary

MeasureTime frame
Mean reduction in systolic and diastolic blood pressure (measured in mmHg).Timepoint: Baseline, 4 weeks, and 8 weeks.

Secondary

MeasureTime frame
Adherence to antihypertensive medication (measured using a validated scale like MMAS-8).Timepoint: Baseline, 4 weeks, and 8 weeks.;Participant satisfaction with the intervention (measured using a satisfaction survey or questionnaire).Timepoint: At the 8-week follow-up.;Incidence of adverse effects related to antihypertensive medications (e.g., dizziness, fatigue).Timepoint: Monitored throughout the 8-week trial period.

Countries

India

Contacts

Public ContactDr A N Dattatri

Karnataka Medical College and Research Institute, Hubballi

dattatri69@gmail.com9902354622

Outcome results

None listed

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