An observational study in Malnutrition, Calorie and Sarcopenia, sponsored by Abbott Nutrition. Recruiting at 69 sites in Turkey (Türkiye). Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-08-07.
Sponsored by Abbott Nutrition (part of Abbott) · Observational
This is a non-interventional, cross-sectional, non-randomized, observational study to screen for the risk of malnutrition and sarcopenia in outpatients aged 18 and over who attend hospital clinics for any reason in Turkey.
1,277 studies on the registry are indexed under Malnutrition; 230 are open to participants now.
This study's planned enrollment of 7,500 is above the median of 206 across 393 observational studies indexed under Malnutrition.
Browse Malnutrition studies →Abbott Nutrition is the lead sponsor of 156 studies on the registry; 5 are open to participants now.
Counted across the registry records on this site, refreshed daily.
Participants attending medical and radiation oncology, neurology, and geriatrics outpatient hospital clinics in Turkey
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Oncology, Neurology and Geriatric
Malnutrition Risk
Measured via R-MAPP Screening Questionnaire completed by participant interview.
Time frame: Screening Study Day 1
Sarcopenia Risk
Measured via R-MAPP Screening Questionnaire completed by participant interview.
Time frame: Screening Study Day 1
Body Mass Index (BMI)
Calculated as weight (kg)/height (m)2
Time frame: Screening Study Day 1
Calf Circumference
Measured in cm
Time frame: Screening Study Day 1
Hand Grip Strength
Measured in kg by hand grip dynamometer
Time frame: Screening Study Day 1
Biochemical Parameters
Albumin, CRP and Vitamin D
Time frame: Screening Study Day 1
Health Care Utilization
Number of Outpatient and Hospitalization Admissions during the past 6 months.
Time frame: Screening Study Day 1
Nutrition Treatment
Number of participants referred for medical nutrition treatment
Time frame: Screening Study Day 1
Started Jan 2026 (actual). Primary completion is estimated for Apr 2027, 15 months after the start.
How these figures are worked out, and which studies are left out of them.
Eligibility is decided by the study team. Share this record with your doctor or contact the team directly.
Contact study teamGet an email when the registry record changes — status, dates, results — or when someone posts here.
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Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.