# Immunophenotype of Risk in Older Patients Admitted for Pneumonia

> **NCT04062799** · — · UNKNOWN · sponsor: **Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau** · enrollment: 174 (estimated)

## Conditions studied

- Age Associated Immune Deficiency
- Elderly Infection
- Pneumonia
- Nutrition Disorders in Old Age
- Frail Elderly Syndrome
- Sarcopenia

## Interventions

- **OTHER:** no intervention

## Key facts

- **NCT ID:** NCT04062799
- **Lead sponsor:** Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-05-09
- **Primary completion:** 2023-07
- **Final completion:** 2024-01
- **Target enrollment:** 174 (ESTIMATED)
- **Last updated:** 2021-11-23

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04062799

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04062799, "Immunophenotype of Risk in Older Patients Admitted for Pneumonia". Retrieved via AI Analytics 2026-07-16 from https://api.ai-analytics.org/clinical/NCT04062799. Licensed CC0.

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