A nutritional intervention study in pregnancy based on mobile health application

Evaluating the effect of using the most appropriate existing mobile health application and an innovative mobile health application to conduct a nutritional intervention study in pregnancy

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

IRCT

Registry ID

IRCT20211229053562N1

Enrollment

Registered

2022-04-18

Start date

2022-05-22

Completion date

Unknown

Last updated

2022-05-02

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

Conditions

Condition 1: pregnancy. Condition 2: nutrition.

Interventions

Intervention 1: The first Intervention group: The most suitable mobile health application available will be determined based on "the Mobile App Rating Scale" (MARS) in a preliminary study on nutrition

Eligibility

Sex/Gender

Female

Age

18 Years to 45 Years

Inclusion criteria

Inclusion criteria: Iranian citizenship Resident of Tehran province 18 -45 years old Singleton pregnancy Having a smartphone Ability to read and speak Persian to understand the content of the application Gestational age less than 20 weeks

Exclusion criteria

Exclusion criteria: Chronic systemic diseases such as diabetes, hypertension, respiratory diseases, kidney diseases, and polycystic ovary syndrome, ... Eating disorders Use of any medication except for routine pregnancy supplements Any movement disorders

Design outcomes

Primary

Measure	Time frame
Pregnancy weight gain. Timepoint: Beginning of the study (before the intervention), 31 to 34 weeks of gestation, time of delivery. Method of measurement: Will be extracted from the mother's prenatal care record.;Anthropometric indices of the newborn including weight, height, and head circumference. Timepoint: At birth. Method of measurement: Based on the measurements recorded on the newborn's birth card.	—

Measure

Time frame

Pregnancy weight gain. Timepoint: Beginning of the study (before the intervention), 31 to 34 weeks of gestation, time of delivery. Method of measurement: Will be extracted from the mother's prenatal care record.;Anthropometric indices of the newborn including weight, height, and head circumference. Timepoint: At birth. Method of measurement: Based on the measurements recorded on the newborn's birth card.

—

Secondary

Measure	Time frame
Gestational age at birth. Timepoint: Time of delivery. Method of measurement: Will be extracted from the mother's prenatal care and delivery records.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactLida Moghaddam-Banaem

Tarbiat Modares University

moghaddamb@modares.ac.ir+98 21 8288 3857

Outcome results

None listed

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