ArticleFrontiers in psychology2022
Psychometric Properties of the "Quality of Life in Life-Threatening Illness-Family Carer Version" (QOLLTI-F) in Persian-Speaking Carers of COVID-19 Patients.
Article in Frontiers in psychology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed, 8 citations in OpenAlex.
- Evaluation of the validity and reliability of the Persian version of the refugee post-migration stress scale.BMC psychology · 2025Article
- Psychometric evaluation of the Persian version of the Family Caregiver-Specific Quality of Life Scale (FAMQOL) among family caregivers of patients with chronic psychiatric disorders.BMC psychology · 2025Article
- Reliability and validity of Persian version of the nurses' willingness to engage in palliative care scale.BMC nursing · 2025Article
- Development and validation of burnout factors questionnaire in the operating room nurses.Scientific reports · 2024Review
- Article
- Psychometric properties of the Chinese version of quality of life in life-threatening illness-family carer version.Frontiers in psychology · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Measuring family caregivers' quality of life plays a significant role in improving the quality, efficiency, development, and provision of efficient services for patients with COVID-19. As a result, evaluating the quality of life requires the use of valid and reliable measures that are culturally appropriate. This study was conducted to determine the psychometric properties of the Persian version of the Quality of Life in Life-Threatening Illness-Family Carer Version (QOLLTI - F) in patients with COVID-19. Methods: This methodological study was carried out in 2021 at Baqiyatallah Hospital in Tehran. After gaining approval from the tool creator, the translation was carried out utilizing the forward-backward approach. Cognitive interviews with 10 family caregivers of COVID-19 patients were used to demonstrate face validity. Moreover, construct validity was identified by performing exploratory factor analysis (EFA) ( Results: 451 family caregivers of patients with COVID-19 were enrolled in this study. Three factors with a cumulative variance of 51.85% were extracted during EFA: (1) Caregiver's physical-emotional status, (2) Satisfaction with the situation, and (3) Caregiver's concerns. CFA showed that the model enjoyed a moderate to a good fit of information (RMSEA: 0.087; NFI: 0.98; CFI: 0.91; IFI: 0.91; GFI 0.89; standardized RMR: 0.070). A significant correlation was found between the Persian version of the ZBI and participants' total scores of QOLLTI - F v3 ( Conclusion: The Persian version of the QOLLTI - F v3 is a valid and reliable scale that can measure family caregivers' quality of life during a Life-Threatening illness in patients with COVID-19. This instrument may be utilized in clinical trials and research to enhance the quality of life for family carers in Iranian society.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.