In the authors' words
“The Cancer Of the BReast Asanas (COBRA) study examines the effect of an 18-week yoga programme on endocrine therapy-associated musculoskeletal complaints in women with breast cancer.”
What was measured
- Joint pain Direction not stated
About the study
- Type
- Other
- Who took part
- Postmenopausal, breast cancer survivors, osteoarthritis or joint pain
- How many
- 140
- How long
- 18 weeks
- Exercise
- Yoga
- Cited
- 0 times, per Europe PMC
- PubMed ID
- 42264518
How to read this. Each line is one study, summarised in plain language from its PubMed abstract, with the authors' own sentence underneath on the study page. A count of studies is not a verdict: trials differ in size, length and quality, and a result in one group of women may not hold in another. Nothing here is medical advice.
Summaries are generated, then checked by machine against the abstract they came from; any summary that could not be matched word for word was left out. Our clinical lead is reviewing the summaries topic by topic, and this note will change when that is done. Corpus last refreshed 2026-11-03. Spotted a mistake? Tell us and we will fix the summary or remove the study.
Similar studies
- A meta-analysis of randomized trials found yoga improved sleep quality in women overall, but four trials in peri or postmenopausal women showed no significant improvement.
- A meta-analysis of four trials totaling 660 middle-aged women found 12 to 16 weeks of programmed exercise improved sleep quality scores but did not significantly reduce insomnia severity.
- A meta-analysis of 13 RCTs with 1306 women found yoga reduced total menopausal symptoms, including vasomotor and psychological symptoms, compared to no treatment, similar to other exercise.
- A meta-analysis of 11 trials found mind-body exercises like tai chi, yoga, and qigong improved bone density, sleep quality, anxiety, depression, and fatigue in peri- and postmenopausal women.