Socio-Demographic Factors Linked to Psychological Well-Being in Dementia Caregivers
Abstract
1. Introduction
Rationale for the Current Study
2. Objectives
3. Materials and Methods
3.1. Study Design
3.2. Measures
3.3. Procedure and Ethical Considerations
3.4. Statistical Analysis
4. Results
4.1. Descriptive Statistics
4.2. Correlations Among Psychological Well-Being Dimensions (Ryff Scale)
4.3. Correlations Between Cognitive Function, Depression, and Anxiety
4.4. Regression Analysis
4.5. Model Refinement and Collinearity Analysis
4.6. Multivariate Analyses
5. Discussions
6. Conclusions
7. Study Limits
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
- Nichols, E.; Steinmetz, J.D.; Vollset, S.E.; Fukutaki, K.; Chalek, J.; Abd-Allah, F.; Abdoli, A.; Abualhasan, A.; Abu-Gharbieh, E.; Akram, T.T.; et al. Estimation of the Global Prevalence of Dementia in 2019 and Forecasted Prevalence in 2050: An Analysis for the Global Burden of Disease Study 2019. Lancet Public Health 2022, 7, e105–e125. [Google Scholar] [CrossRef]
- Alzheimer’s Association®, 2024 Alzheimer’s Disease Facts and Figures. Alzheimer’s Dement. 2024, 20, 3708–3821. [CrossRef] [PubMed]
- Stallard, P.J.E.; Ukraintseva, S.V.; Doraiswamy, P.M. Changing Story of the Dementia Epidemic. JAMA 2025, 333, 1579. [Google Scholar] [CrossRef]
- Mukadam, N.; Wolters, F.J.; Walsh, S.; Wallace, L.; Brayne, C.; Matthews, F.E.; Sacuiu, S.; Skoog, I.; Seshadri, S.; Beiser, A.; et al. Changes in Prevalence and Incidence of Dementia and Risk Factors for Dementia: An Analysis from Cohort Studies. Lancet Public Health 2024, 9, e443–e460. [Google Scholar] [CrossRef]
- Dementia. Available online: https://www.who.int/news-room/fact-sheets/detail/dementia (accessed on 18 May 2025).
- Licher, S.; Darweesh, S.K.L.; Wolters, F.J.; Fani, L.; Heshmatollah, A.; Mutlu, U.; Koudstaal, P.J.; Heeringa, J.; Leening, M.J.G.; Ikram, M.K.; et al. Lifetime Risk of Common Neurological Diseases in the Elderly Population. J. Neurol. Neurosurg. Psychiatry 2019, 90, 148–156. [Google Scholar] [CrossRef]
- OECD. Health at a Glance 2023: OECD Indicators; Health at a Glance; OECD: Paris, France, 2023; ISBN 978-92-64-95793-0. [Google Scholar]
- Dorsey, E.R.; Sherer, T.; Okun, M.S.; Bloem, B.R. The Emerging Evidence of the Parkinson Pandemic. J. Park. Dis. 2018, 8, S3–S8. [Google Scholar] [CrossRef]
- Furdu-Lunguț, E.; Antal, C.; Turcu, S.; Costea, D.-G.; Mitran, M.; Mitran, L.; Diaconescu, A.-S.; Novac, M.-B.; Gorecki, G.-P. Study on Pharmacological Treatment of Impulse Control Disorders in Parkinson’s Disease. J. Clin. Med. 2024, 13, 6708. [Google Scholar] [CrossRef]
- United Kingdom of Great Britain and Northern Ireland. Available online: https://data.who.int/countries/826 (accessed on 16 May 2025).
- Ye, J.; Wan, H.; Chen, S.; Liu, G.-P. Targeting Tau in Alzheimer’s Disease: From Mechanisms to Clinical Therapy. Neural Regen. Res. 2024, 19, 1489–1498. [Google Scholar] [CrossRef]
- Rapoport, M.; Dawson, H.N.; Binder, L.I.; Vitek, M.P.; Ferreira, A. Tau Is Essential to β-Amyloid-Induced Neurotoxicity. Proc. Natl. Acad. Sci. USA 2002, 99, 6364–6369. [Google Scholar] [CrossRef] [PubMed]
- Hardy, J.; Selkoe, D.J. The Amyloid Hypothesis of Alzheimer’s Disease: Progress and Problems on the Road to Therapeutics. Science 2002, 297, 353–356. [Google Scholar] [CrossRef] [PubMed]
- Jack, C.R.; Bennett, D.A.; Blennow, K.; Carrillo, M.C.; Dunn, B.; Haeberlein, S.B.; Holtzman, D.M.; Jagust, W.; Jessen, F.; Karlawish, J.; et al. NIA-AA Research Framework: Toward a Biological Definition of Alzheimer’s Disease. Alzheimer Dement. 2018, 14, 535–562. [Google Scholar] [CrossRef]
- Georges, J.; Jansen, S.; Jackson, J.; Meyrieux, A.; Sadowska, A.; Selmes, M. Alzheimer’s Disease in Real Life—The Dementia Carer’s Survey. Int. J. Geriat. Psychiatry 2008, 23, 546–551. [Google Scholar] [CrossRef]
- Alzheimer Europe. 2006 Alzheimer Europe Survey: Who Cares? The State of Dementia Care in Europe; Alzheimer Europe: Luxembourg, 2006; p. 12. [Google Scholar]
- Alzheimer Europe. European Carers’ Report 2018: Carers’ Experiences of Diagnosis in Five European Countries; Alzheimer Europe: Luxembourg, 2018; ISBN 978-999959-995-2-0. [Google Scholar]
- Pinquart, M.; Sörensen, S. Differences between Caregivers and Noncaregivers in Psychological Health and Physical Health: A Meta-Analysis. Psychol. Aging 2003, 18, 250–267. [Google Scholar] [CrossRef] [PubMed]
- Abdelhalim, D.S.; Ahmed, M.M.; Hussein, H.A.; Khalaf, O.O.; Sarhan, M.D. Burden of Care, Depression, and Anxiety Among Family Caregivers of People with Dementia. J. Prim. Care Community Health 2024, 15, 21501319241288029. [Google Scholar] [CrossRef] [PubMed]
- Cheng, S.-T. Dementia Caregiver Burden: A Research Update and Critical Analysis. Curr. Psychiatry Rep. 2017, 19, 64. [Google Scholar] [CrossRef]
- Grande, G.; Shield, T.; Bayliss, K.; Rowland, C.; Flynn, J.; Bee, P.; Hodkinson, A.; Panagioti, M.; Farquhar, M.; Harris, D.; et al. Understanding the Potential Factors Affecting Carers’ Mental Health during End-of-Life Home Care: A Meta Synthesis of the Research Literature. Health Soc. Care Deliv. Res. 2022, 8, 1–78. [Google Scholar] [CrossRef]
- Pacheco Barzallo, D.; Schnyder, A.; Zanini, C.; Gemperli, A. Gender Differences in Family Caregiving. Do Female Caregivers Do More or Undertake Different Tasks? BMC Health Serv. Res. 2024, 24, 730. [Google Scholar] [CrossRef]
- Sörensen, S.; Conwell, Y. Issues in Dementia Caregiving: Effects on Mental and Physical Health, Intervention Strategies, and Research Needs. Am. J. Geriatr. Psychiatry 2011, 19, 491–496. [Google Scholar] [CrossRef] [PubMed]
- González-Fernández, M.; Davis, C.; Molitoris, J.J.; Newhart, M.; Leigh, R.; Hillis, A.E. Formal Education, Socioeconomic Status, and the Severity of Aphasia After Stroke. Arch. Phys. Med. Rehabil. 2011, 92, 1809–1813. [Google Scholar] [CrossRef]
- Brodaty, H.; Donkin, M. Family Caregivers of People with Dementia. Dialogues Clin. Neurosci. 2009, 11, 217–228. [Google Scholar] [CrossRef]
- Ryff, C.D. Happiness Is Everything, or Is It? Explorations on the Meaning of Psychological Well-Being. J. Personal. Soc. Psychol. 1989, 57, 1069–1081. [Google Scholar] [CrossRef]
- Ryff, C.D. Beyond Ponce de Leon and Life Satisfaction: New Directions in Quest of Successful Ageing. Int. J. Behav. Dev. 1989, 12, 35–55. [Google Scholar] [CrossRef]
- Ryff, C.D.; Keyes, C.L.M. The Structure of Psychological Well-Being Revisited. J. Personal. Soc. Psychol. 1995, 69, 719–727. [Google Scholar] [CrossRef]
- Wister, A.; Li, L.; Mitchell, B.; Wolfson, C.; McMillan, J.; Griffith, L.E.; Kirkland, S.; Raina, P.; Canadian Longitudinal Study on Aging (CLSA) Team; Costa, A.; et al. Levels of Depression and Anxiety Among Informal Caregivers During the COVID-19 Pandemic: A Study Based on the Canadian Longitudinal Study on Aging. J. Gerontol. Ser. B 2022, 77, 1740–1757. [Google Scholar] [CrossRef]
- Ashley, N.R.; Kleinpeter, C.H. Gender Differences in Coping Strategies of Spousal Dementia Caregivers. J. Hum. Behav. Soc. Environ. 2002, 6, 29–46. [Google Scholar] [CrossRef]
- Geiger, J.R.; Wilks, S.E.; Lovelace, L.L.; Chen, Z.; Spivey, C.A. Burden Among Male Alzheimer’s Caregivers: Effects of Distinct Coping Strategies. Am. J. Alzheimer’s Dis. Other Dement. 2015, 30, 238–246. [Google Scholar] [CrossRef]
- Pinquart, M.; Sorensen, S. Correlates of Physical Health of Informal Caregivers: A Meta-Analysis. J. Gerontol. Ser. B Psychol. Sci. Soc. Sci. 2007, 62, P126–P137. [Google Scholar] [CrossRef] [PubMed]
- Schulz, R.; Martire, L.M. Family Caregiving of Persons with Dementia: Prevalence, Health Effects, and Support Strategies. Am. J. Geriatr. Psychiatry 2004, 12, 240–249. [Google Scholar] [CrossRef] [PubMed]
- Costea-Bărluțiu, C.; Bălaș-Baconschi, C.; Hathazi, A. Romanian Adaptation of the Ryff’s Psychological Well-Being Scale: Brief Report of the Factor Structure and Psychometric Properties. J. Evid.-Based Psychother. 2018, 18, 21–34. [Google Scholar] [CrossRef]
- Luştrea, A.; Ghazi, L.A.; Predescu, M. Adapting and Validating Ryff’s Psychological Well-Being Scale on Romanian Student Population. Educatia 21 2018, 16, 118. [Google Scholar] [CrossRef]
- García, M.J.; Del Valle, M.V.; López Morales, H.; Urquijo, S. Propiedades Psicométricas de La Escala de Bienestar Psicológico de Ryff En Argentina. Cienc. Psicol. 2024, 18, e-3739. [Google Scholar] [CrossRef]
- Ruini, C.; Ottolini, F.; Rafanelli, C.; Ryff, C.; Fava, G.A. La Validazione Italiana Delle Psychological Well-Being Scales (PWB). Riv. Psichiatr. 2003, 38, 117–130. [Google Scholar] [CrossRef]
- Van Dierendonck, D. The Construct Validity of Ryff’s Scales of Psychological Well-Being and Its Extension with Spiritual Well-Being. Personal. Individ. Differ. 2004, 36, 629–643. [Google Scholar] [CrossRef]
- Bains, N.; Abdijadid, S. Major Depressive Disorder. In StatPearls; StatPearls Publishing: Treasure Island, FL, USA, 2025. [Google Scholar]
- Kroenke, K.; Spitzer, R.L.; Williams, J.B.W. The PHQ-9: Validity of a Brief Depression Severity Measure. J. Gen. Intern. Med. 2001, 16, 606–613. [Google Scholar] [CrossRef]
- Sawaya, H.; Atoui, M.; Hamadeh, A.; Zeinoun, P.; Nahas, Z. Adaptation and Initial Validation of the Patient Health Questionnaire—9 (PHQ-9) and the Generalized Anxiety Disorder—7 Questionnaire (GAD-7) in an Arabic Speaking Lebanese Psychiatric Outpatient Sample. Psychiatry Res. 2016, 239, 245–252. [Google Scholar] [CrossRef]
- Huang, F.Y.; Chung, H.; Kroenke, K.; Delucchi, K.L.; Spitzer, R.L. Using the Patient Health Questionnaire-9 to Measure Depression among Racially and Ethnically Diverse Primary Care Patients. J. Gen. Intern. Med. 2006, 21, 547–552. [Google Scholar] [CrossRef]
- Kroenke, K.; Spitzer, R.L. The PHQ-9: A New Depression Diagnostic and Severity Measure. Psychiatr. Ann. 2002, 32, 509–515. [Google Scholar] [CrossRef]
- Lupascu, N.; Timar, B.; Albai, A.; Roman, D.; Potre, O.; Timar, R. Validation and cross-cultural adaptation of the depression Patient’s Health Questionnaire—9 in the Romanian population of patients with Type 2 Diabetes Mellitus. Diabetes Metab. Syndr. Obes. 2019, 12, 841–849. [Google Scholar] [CrossRef]
- Lipman, R.S.; Covi, L.; Downing, R.; Fisher, S.; Kahn, R.; McNair, D.; Rickels, K.; Smith, V. Pharmacotherapy of Anxiety and Depression. Psychopharmacol. Bull. 1981, 17, 91–103. [Google Scholar]
- Folstein, M.F.; Folstein, S.E.; McHugh, P.R. Mini-Mental State. J. Psychiatr. Res. 1975, 12, 189–198. [Google Scholar] [CrossRef] [PubMed]
- Tombaugh, T.N.; McIntyre, N.J. The Mini-Mental State Examination: A Comprehensive Review. J. Am. Geriatr. Soc. 1992, 40, 922–935. [Google Scholar] [CrossRef]
- Monroe, T.; Carter, M. Using the Folstein Mini Mental State Exam (MMSE) to Explore Methodological Issues in Cognitive Aging Research. Eur. J. Ageing 2012, 9, 265–274. [Google Scholar] [CrossRef] [PubMed]
- García-Mochón, L.; Peña-Longobardo, L.M.; Del Río-Lozano, M.; Oliva-Moreno, J.; Larrañaga-Padilla, I.; García-Calvente, M.D.M. Determinants of Burden and Satisfaction in Informal Caregivers: Two Sides of the Same Coin? The CUIDAR-SE Study. Int. J. Environ. Res. Public Health 2019, 16, 4378. [Google Scholar] [CrossRef]
- Vitaliano, P.P.; Echeverria, D.; Yi, J.; Phillips, P.E.M.; Young, H.; Siegler, I.C. Psychophysiological Mediators of Caregiver Stress and Differential Cognitive Decline. Psychol. Aging 2005, 20, 402–411. [Google Scholar] [CrossRef]
- Cejalvo, E.; Martí-Vilar, M.; Merino-Soto, C.; Aguirre-Morales, M.T. Caregiving Role and Psychosocial and Individual Factors: A Systematic Review. Healthcare 2021, 9, 1690. [Google Scholar] [CrossRef] [PubMed]
- Romão, M.E.; Setti, I.; Alfano, G.; Barello, S. Exploring Risk and Protective Factors for Burnout in Professionals Working in Death-Related Settings: A Scoping Review. Public Health 2025, 241, 1–11. [Google Scholar] [CrossRef]
- Haro, J.M.; Kahle-Wrobleski, K.; Bruno, G.; Belger, M.; Dell’Agnello, G.; Dodel, R.; Jones, R.W.; Reed, C.C.; Vellas, B.; Wimo, A.; et al. Analysis of Burden in Caregivers of People with Alzheimer’s Disease Using Self-Report and Supervision Hours. J. Nutr. Health Aging 2014, 18, 677–684. [Google Scholar] [CrossRef]
- Liu, L.; Gou, Z.; Zuo, J. Social Support Mediates Loneliness and Depression in Elderly People. J. Health Psychol. 2016, 21, 750–758. [Google Scholar] [CrossRef]
- Mioshi, E.; Foxe, D.; Leslie, F.; Savage, S.; Hsieh, S.; Miller, L.; Hodges, J.R.; Piguet, O. The Impact of Dementia Severity on Caregiver Burden in Frontotemporal Dementia and Alzheimer Disease. Alzheimer Dis. Assoc. Disord. 2013, 27, 68–73. [Google Scholar] [CrossRef]
- Mahoney, R.; Regan, C.; Katona, C.; Livingston, G. Anxiety and Depression in Family Caregivers of People With Alzheimer Disease: The LASER-AD Study. Am. J. Geriatr. Psychiatry 2005, 13, 795–801. [Google Scholar] [CrossRef] [PubMed]
- Chiao, C.-Y.; Wu, H.-S.; Hsiao, C.-Y. Caregiver Burden for Informal Caregivers of Patients with Dementia: A Systematic Review. Int. Nurs. Rev. 2015, 62, 340–350. [Google Scholar] [CrossRef] [PubMed]
- Liang, X.; Guo, Q.; Luo, J.; Li, F.; Ding, D.; Zhao, Q.; Hong, Z. Anxiety and Depression Symptoms among Caregivers of Care-Recipients with Subjective Cognitive Decline and Cognitive Impairment. BMC Neurol. 2016, 16, 191. [Google Scholar] [CrossRef] [PubMed]
- Rada, C. Factors Associated with Depression in Middle-Aged and Elderly People in Romania. Psichologija 2020, 61, 33–50. [Google Scholar] [CrossRef]
- Schulz, R.; Sherwood, P.R. Physical and Mental Health Effects of Family Caregiving. Am. J. Nurs. 2008, 108, 23–27. [Google Scholar] [CrossRef]
Caregiver’s Characteristics | Variable | N (%) |
---|---|---|
Gender | Male | 18 (24.7%) |
Female | 55 (75.3%) | |
Origin | Rural | 24 (32.9%) |
Urban | 49 (67.1%) | |
Age (years) | Mean (SD) | 57.12 (10.363) |
30–57 | 41 (56.2%) | |
58–87 | 32 (43.8%) | |
Education | Secondary | 14 (19.2%) |
High school | 32 (43.8%) | |
Higher education | 27 (37%) | |
Declared family income (monthly) | Up to 400 EUR | 14 (19.2) |
400–1000 EUR | 43 (58.9%) | |
Above 1000 EUR | 9 (12.3%) | |
Not declared | 7 (9.6%) |
Ryff Subscale | R2 | Adj. R2 |
---|---|---|
Self-Acceptance | 0.246 | 0.138 |
Positive Relations | 0.231 | 0.121 |
Autonomy | 0.223 | 0.112 |
Personal Growth | 0.212 | 0.099 |
Environmental Mastery | 0.177 | 0.059 |
Purpose in Life | 0.081 | −0.050 |
Ryff Dimension | R2 | Adj. R2 | Education (p) | Gender (p) | Age (p) | Depression (p) | Anxiety (p) | MMSE (p) | Income (p) | Residence (p) | Patient Gender (p) |
---|---|---|---|---|---|---|---|---|---|---|---|
Autonomy | 0.22 | 0.11 | 0.008 | 0.061 | 0.080 | 0.009 | 0.248 | 0.511 | 0.702 | 0.844 | 0.938 |
Personal Growth | 0.21 | 0.10 | 0.033 | 0.149 | 0.009 | 0.091 | 0.211 | 0.497 | 0.822 | 0.902 | 0.993 |
Positive Relations | 0.23 | 0.12 | 0.018 | 0.011 | 0.042 | 0.087 | 0.342 | 0.683 | 0.741 | 0.873 | 0.956 |
Self-Acceptance | 0.25 | 0.14 | 0.119 | 0.023 | 0.028 | 0.009 | 0.414 | 0.776 | 0.850 | 0.921 | 0.933 |
Purpose in Life | 0.08 | −0.05 | 0.131 | 0.256 | 0.182 | 0.146 | 0.397 | 0.599 | 0.841 | 0.899 | 0.977 |
Environmental Mastery | 0.18 | 0.06 | 0.050 | 0.032 | 0.074 | 0.054 | 0.305 | 0.642 | 0.812 | 0.914 | 0.986 |
Ryff Subscale | Significant Associations (p < 0.05) |
---|---|
Self-Acceptance | ↑ Depression (β = 0.39, p = 0.009, p(Bonf) ≈ 0.508); ↓ Age (β = −0.20, p = 0.028, p(Bonf) = 1.000); ↓ Female (β = −4.88, p = 0.023, p(Bonf) = 1.000) |
Positive Relations | ↓ Age (β = −0.18, p = 0.042, p(Bonf) = 1.000); ↓ Female (β = −5.33, p = 0.011, p(Bonf) ≈ 0.619); ↑ Education (β = 3.64, p = 0.018, p(Bonf) ≈ 0.972) |
Autonomy | ↑ Education (β = 3.46, p = 0.008, p(Bonf) ≈ 0.423); ↑ Depression (β = 0.32, p = 0.009, p(Bonf) ≈ 0.502) |
Personal Growth | ↓ Age (β = −0.21, p = 0.009, p(Bonf) ≈ 0.494); ↑ Education (β = 2.87, p = 0.033, p(Bonf) = 1.000) |
Environmental Mastery | ↓ Female (β = −5.31, p = 0.032, p(Bonf) = 1.000); ↑ Education (β = 3.54, p = 0.050, p(Bonf) = 1.000) |
Purpose in Life | None (all p > 0.05, p(Bonf) = 1.000) |
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
© 2025 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Share and Cite
Tatomirescu, L.F.; Glavce, C.S.; Prada, G.I.; Borosanu, A.; Turcu, S. Socio-Demographic Factors Linked to Psychological Well-Being in Dementia Caregivers. Healthcare 2025, 13, 2235. https://doi.org/10.3390/healthcare13172235
Tatomirescu LF, Glavce CS, Prada GI, Borosanu A, Turcu S. Socio-Demographic Factors Linked to Psychological Well-Being in Dementia Caregivers. Healthcare. 2025; 13(17):2235. https://doi.org/10.3390/healthcare13172235
Chicago/Turabian StyleTatomirescu, Liviu Florian, Cristiana Susana Glavce, Gabriel Ioan Prada, Adriana Borosanu, and Suzana Turcu. 2025. "Socio-Demographic Factors Linked to Psychological Well-Being in Dementia Caregivers" Healthcare 13, no. 17: 2235. https://doi.org/10.3390/healthcare13172235
APA StyleTatomirescu, L. F., Glavce, C. S., Prada, G. I., Borosanu, A., & Turcu, S. (2025). Socio-Demographic Factors Linked to Psychological Well-Being in Dementia Caregivers. Healthcare, 13(17), 2235. https://doi.org/10.3390/healthcare13172235