September 2004 in “Evidencia actualizacion en la práctica ambulatoria” This study found that the combination of finasteride and doxazosina was more effective in reducing the long-term progression of benign prostatic hyperplasia compared to monotherapy.
5 citations
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January 2021 in “BioMed Research International” This study found that a noncrosslinked hyaluronic acid filler restored cell viability against UVB-induced cytotoxicity and increased VEGF secretion in human dermal papilla cells, suggesting potential for mesotherapy use after further research.
June 2026 in “Journal of Comprehensive Dermatology” This study reviewed the evidence on minoxidil's effectiveness for androgenetic alopecia, finding that 5% topical minoxidil is the most effective monotherapy for men, while 2% is similarly effective for women. Genetic markers can predict response, and new formulations like foam and gel improve tolerability.
February 2026 in “Aesthetic Cosmetology and Medicine” In this case study, a 38-year-old woman with female androgenetic alopecia experienced increased hair density and improved hair structure following ten microneedle mesotherapy sessions combined with saw palmetto supplementation, without adverse effects.
127 citations
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May 2004 in “PubMed” This randomized pilot study suggests that finasteride may benefit some men with category IIIA chronic pelvic pain syndrome, although it is not recommended as monotherapy unless benign prostatic hyperplasia is also present.
116 citations
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December 2013 in “European journal of endocrinology” This study found that combining liraglutide with metformin led to greater weight loss and waist circumference reduction than either treatment alone in obese women with PCOS resistant to metformin monotherapy.
67 citations
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March 2018 in “The Journal of Clinical Endocrinology & Metabolism” This study reported that estrogen-progestin oral contraceptives, antiandrogens, and insulin sensitizers are more effective than placebo in treating hirsutism in women, with combination therapies generally proving superior to monotherapy.
59 citations
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October 1976 in “BMJ” This case report observed that a child developed thrombocytopenia, characterized by a low platelet count and prolonged bleeding time, while on sodium valproate monotherapy for seizures.
13 citations
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April 2020 in “Dermatology and therapy” This systematic review assessed cyclosporine's effectiveness with or without corticosteroids for treating alopecia areata, finding combined therapy more effective and with a lower recurrence rate than monotherapy, especially for severe cases, though results varied by alopecia type.
9 citations
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November 2023 in “Supportive Care in Cancer” This study found that breast cancer patients treated with CDK4/6 inhibitors plus endocrine therapy experienced more pronounced vertex hair loss and were less responsive to minoxidil treatment compared to those on endocrine monotherapy.
7 citations
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September 2024 in “Journal of Comparative Effectiveness Research” This study reports that health-related quality of life was generally maintained, and sometimes improved, in patients with HR+/HER2- advanced or metastatic breast cancer treated with palbociclib, compared to monotherapy, across various study types.
6 citations
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December 2019 in “Dermatologic Therapy” This study evaluated oral dutasteride for male androgenetic alopecia in a real-world setting, reporting that it effectively improved hair conditions in 90% of patients using monotherapy, with a good safety profile, particularly at low doses.
4 citations
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December 2020 This case report describes a woman with frontal fibrosing alopecia who did not improve with hydroxychloroquine and topical minoxidil but achieved clinical stabilization with methotrexate monotherapy.
July 2026 in “Archives of Dermatological Research” In this study, topical finasteride showed mild-to-moderate improvement in androgenetic alopecia among a cohort in Saudi Arabia, with combination therapy outperforming monotherapy. Adverse events were rare. The study highlights the need for prospective trials to clarify finasteride's standalone effects.
June 2026 in “Frontiers in Immunology” In this case report, a 57-year-old man with severe atopic dermatitis, vitiligo, and alopecia areata showed rapid and significant improvement after treatment with the JAK1 inhibitor upadacitinib, suggesting its potential as an effective monotherapy for these co-existing conditions when conventional therapies fail.
This study found that androgenetic alopecia patients treated with a combination of PRP and systemic therapy experienced greater but non-significant improvements in hair density and width compared to PRP monotherapy, without additional adverse effects, suggesting potential benefits for further exploration of combination regimens.
February 2026 in “European journal of medical research” This study found that combination therapy with alpha-adrenergic blockers and 5α-reductase inhibitors significantly improved urinary symptoms, reduced prostate volume, and decreased the risk of acute urinary retention and postoperative surgery in patients with benign prostatic hyperplasia compared to monotherapy.
June 2025 in “British Journal of Dermatology” This study highlights the diverse prescribing and monitoring practices for low-dose oral minoxidil among dermatologists in the UK and Ireland, used widely for various hair loss conditions both as monotherapy and adjunctive therapy.
February 2025 in “Borneo Journal of Pharmacy” This study reviewed evidence on eribulin's efficacy and safety for treating metastatic triple-negative breast cancer, highlighting variable survival outcomes and manageable safety profiles for both monotherapy and combination therapies.
January 2025 in “SAGE Open Medical Case Reports” This case report described a patient with erosive pustular dermatosis of the scalp who was resistant to multiple treatments, suggesting that combination therapy may be more effective than monotherapy for managing refractory cases of this condition.
January 2025 in “International Journal of Dermatology Research” This prospective observational study investigated 200 patients with non-scarring alopecia, concluding that accurate classification combined with individualized treatment, including combination therapies, significantly improved outcomes over monotherapy with topical minoxidil.
December 2024 in “Frontiers in Endocrinology” This research reviewed existing literature to explore treatment options for androgen-dependent diseases, reporting that among prostate cancer therapies analyzed, the drug olaparib as monotherapy resulted in longer survival compared to the combination of apalutamide and abiraterone, though combined treatment efficacy differences were not statistically significant.
July 2024 in “Quality in Sport” In this study, a review of existing trials reported that combining minoxidil with platelet-rich plasma therapy significantly improved outcomes for androgenetic alopecia more than minoxidil alone, and offered generally superior results compared to platelet-rich plasma monotherapy, while maintaining a safe profile similar to individual treatments.
October 2022 in “The Egyptian Journal of Hospital Medicine” This review examines the potential roles of azathioprine and methotrexate in treating alopecia areata, concluding that both can be effective as monotherapy or in combination therapy.
October 2025 in “Australasian Journal of Dermatology” In this systematic review of 728 patients, the researchers noted that combination therapies involving systemic antibiotics, topical, local, or other systemic agents may yield better outcomes and longer duration of effects for managing Folliculitis decalvans and Tufted Hair Folliculitis compared to systemic antibiotic monotherapy.
January 2026 in “JAAD International” Baricitinib effectively promotes beard regrowth in most men with alopecia areata universalis.
This study found that a combination of minoxidil, microneedling, and PRP was significantly more effective than minoxidil alone in managing androgenetic alopecia over six months.
24 citations
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September 2019 in “Journal of The American Academy of Dermatology” This study found that using very-low-dose oral minoxidil (0.25 mg/d) led to improvement or stabilization of hair parameters in 40% to 60% of men with androgenetic alopecia, although results were not statistically significant for the overall group.
2 citations
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December 2019 in “Electronic Journal of General Medicine” This study found that combining microfocused ultrasound with autologous blood cell factors significantly improved skin rejuvenation compared to using microfocused ultrasound alone.
May 2025 in “Actas Dermo-Sifiliográficas” The study did not find evidence to support using botulinum toxin as a treatment for androgenetic alopecia.