Cyclic and non-cyclic breast-pain: A systematic review on pain reduction, side effects, and quality of life for various treatments

Hongjin Xiaojie Capsule, a Chinese patent medicine, for treating moderate to severe cyclical breast pain: A single-blind randomized controlled trial

BACKGROUND

Moderate to severe breast pain has major effects on the quality of life for patients. Patent Chinese medicines are widely used in the treatment of breast pain due to their stable dosage form and good efficacy.

OBJECTIVE

To evaluate the beneficial effects and safety of Hongjin Xiaojie Capsule (HJXJC), a Chinese patent medicine, for the treatment of cyclical breast pain.

DESIGN, SETTING, PARTICIPANTS AND INTERVENTION

This is a multicenter, single-blind randomized controlled trial conducted in 3 medical centers in China from 2019 to 2021. Patients with moderate to severe cyclic breast pain were randomly divided into the intervention group (who took HJXJC, four capsules per dose, three times a day for 12 weeks) and the control group (waiting for the treatment) in a 1:1 ratio.

MAIN OUTCOME MEASURES

The primary outcome was pain duration, and the patients recorded measurements at baseline and at the end of weeks 4, 8, 12 and 16 on a patient log card.

RESULTS

The full analysis set (FAS) population included 298 participants (intervention group, n = 150; control group, n = 148), while the per-protocol analysis set (PPS) included 274 participants. After 12 weeks, the duration of breast pain was significantly shorter in the intervention group (FAS: mean difference, -6.69; 95% CI, -7.58 to -5.80; P < 0.01, vs control. PPS: mean difference, -7.09; 95% CI, -8.01 to -6.16; P < 0.01, vs control). The Short-form McGill Pain Questionnaire (SF-MPQ) scores were significantly lower in the intervention group (FAS: mean difference, -12.55; 95% CI, -13.90 to -11.21; P < 0.01, vs control. PPS: mean difference, -13.07; 95% CI, -14.48 to -11.66; P < 0.01, vs control). The above indicators continued to be significantly different through week 16. Moreover, in the intervention group, breast lumps shrank after 12 weeks and the size of breast lumps was statistically smaller than that in the control group (P < 0.05), whereas the sizes of breast nodules and uterine fibroid showed no statistically significant difference compared with the control group (P > 0.05). At weeks 8 and 12, the dysmenorrhea scores in the intervention group were lower than those in the control group (P < 0.05). No obvious adverse reactions were observed in any group.

CONCLUSION

HJXJC can significantly shorten the duration of breast pain, reduce breast pain, reduce the size of breast lumps, and relieve dysmenorrhea. However, it has no significant effect on the size of breast nodules or uterine fibroid.

TRIAL REGISTRATION

This trial has been registered at the ISRCTN Registry. Number: ISRCTN44184398.

PLEASE CITE THIS ARTICLE AS

Zhang Q, Fan YY, Wu XQ, Huo YD, Wang CH, Liang SB, Wang T, Zhong R, Wang X, Lai BY, Pei XH, Liu JP. Hongjin Xiaojie Capsule, a Chinese patent medicine, for treating moderate to severe cyclical breast pain: A single-blind randomized controlled trial. J Integr Med. 2024; 22(5): 552-560.

Psychological Assessment and Treatment Effectiveness in Mastalgia: Developing a Treatment Algorithm

Background Mastalgia often impairs the physical, social, and sexual lives of women. It may manifest in both cyclical or acyclical patterns. The psychoneurotic association of mastalgia has been claimed for a long time in various available literature. Several treatment options have been used and are available in the market for mastalgia, but no specific guidelines are currently in place at the global or local levels. This study aims to evaluate the psychological status and effectiveness of various treatment options in women presenting with mastalgia. Methods This study was conducted in the General Surgery outpatient department from February 1 to November 30, 2021, at King George's Medical University, Lucknow, India. Females of all age groups presenting to the General Surgery outpatient department with unilateral/bilateral breast pain and/or chest wall pain were considered for this study. Pregnant patients, those with a history of allergy to drugs, or those who were lost to follow-up were excluded from the study. The psychological status of patients was assessed using the Depression Anxiety and Stress Scale (DASS-42) scale. Pain assessment was performed using a visual analog scale (VAS). Patients were divided into five categories: (i) isolated chest wall pain, (ii) isolated breast pain, (iii) both chest wall and breast pain, (iv) pain with an associated lump(s), and (v) pain and tenderness isolated over the lump, and two groups: Group-A: VAS≤4, and Group-B: VAS>4. Group B patients in Category iv were randomized into two groups: topical non-steroidal anti-inflammatory drugs (NSAIDs) or evening primrose oil+vitamin E. The next line of treatment was tamoxifen 10mg followed by danazol 100mg followed by ormeloxifene 30mg. Results The mean age of 106 participants enrolled was 31.59±10.52 years. The mean scores, using the DASS-42 scale, for depression, anxiety, and stress were 7.31±8.53, 7.08±6.57, and 11.15±8.07, respectively. The depression, anxiety, and stress scores had no significant correlation with pain scores (p =0.84, 0.99, and 0.97 for depression, anxiety, and stress, respectively), or duration (p=0.69, 0.66, and 0.85 for depression, anxiety, and stress, respectively). Twenty-nine of 43 patients (67.44%) responded to topical NSAIDs as first-line treatment, and out of the remaining, 6.98% responded to evening primrose oil + vitamin E, 18.60% to tamoxifen, and 4.65% to danazol. Twenty-nine of 32 patients (90.63%) responded to evening primrose oil+vitamin E as first-line treatment, while 6.25% and 3.12% responded to tamoxifen and danazol, respectively.  Conclusions Both topical NSAIDs and evening primrose oil + vitamin E were found effective first-line treatment options in the majority of patients. Hence, it is always advisable to start such patients on topical NSAIDs, or evening primrose oil + vitamin E, before switching over (if no resolution of pain is reported with these drugs) to higher and more severe treatment options. The duration or severity of pain did not correlate with the psychological condition of the patient.

Patient-centered Care: Value Added by Breast Radiologists in the Management of Breast Pain

With the shift of the healthcare system toward patient-centered, value-based care, the role of the breast radiologist is essential and increasingly multifaceted. Beyond sole image interpreters, breast radiologists serve as subject matter experts within multidisciplinary care teams, acting as advocates and initiators into the healthcare system and providing patient-centered care through effective communication and patient education. These vital roles are well demonstrated through the imaging evaluation and management of the most common breast symptom that affects the majority of the patient population-mastalgia. By leveraging the opportunities provided during the evaluation of the symptomatic breast to optimize patient communication and education, as well as integration of care delivery, breast radiologists add significant value to patient care and ultimately improve patient outcomes.

Influence of Menopausal Hormone Therapy on the Breast: Counseling Your Patients Before You Prescribe

Menopausal hormone therapy (HT) aims to improve a woman's quality of life by treating bothersome menopausal symptoms associated with low estrogen levels. Although HT is prescribed to millions of women worldwide, its breast-related adverse effects have always been a concern. Some of the common adverse effects of HT are breast fullness, increased breast density, and increased breast cancer (BC) risk. Health care professionals need to be aware of the influence of HT on breast tissue to provide appropriate counseling as part of informed decision making. Our review summarizes the influence of HT on breast symptoms, breast density, mammograms, and BC risk.

Sleep disturbances and non-cyclical breast pain: where to break the vicious cycle?

Purpose

This study aimed to assess the sleep quality of patients with the complaint of non-cyclical breast pain (NCBP), compare them to a healthy control group, and analyze the interrelationship of sleep quality with pain, anxiety, depression, and quality of life.

Methods

This cross-sectional study was conducted in consecutive women presenting to the general surgery clinic between May 2020 and December 2020. Patients diagnosed with NCBP formed one group for study and 44 receiving routine well-woman care formed the control group. Evaluations were undertaken using the Nottingham Health Profile (NHP), short-form McGill Pain Questionnaire (SF-MPQ), Hospital Anxiety and Depression Scale (HADS), and Pittsburgh Sleep Quality Index (PSQI).

Results

Of 160 consecutive patients, 116 were diagnosed with NCBP and 44 controls. Poor sleep quality (PSQI > 5) was present in 59% (n = 69) of the women with NCBP and 38% (n = 17) of the controls (p = 0.018). According to PSQI global score, overall sleep quality was significantly lower in the NCBP group compared to the control group (p < 0.007). Sleep latency, sleep duration, and daytime dysfunction were the major components determining the PSQI global score (p = 0.004, p = 0.004, and p < 0.001, respectively). The correlation matrix revealed a statistically significant correlation between the HAD-A, HAD-D, and SF-MSQ and NHP subgroups and PSQI global score in the NCBP group (p < 0.001) whereas this significant correlation was detected with only the NHP subgroups among the controls.

Conclusions

A considerable proportion of NCBP patients, regardless of sensory or affective characteristics and trajectory of pain, experience significant sleep disturbances. Further studies should be conducted to evaluate the existence of central sensitization syndrome in NCBP patients to determine the required pharmacological treatment.

Noncyclical and cyclical mastalgia in Turkish women: Prevalans, risk factors, health-care seeking and quality of life

Our aim in this study was to determine the prevalence of cyclical and noncyclical mastalgia, its underlying risk factors, and to examine its effect on women's quality of life. This study was conducted on 415 women, among whom the prevalence of mastalgia was found as 20.7%. It was found that experiencing intense stress, daily coffee and chocolate consumption, breast surgery history and the menstruation pattern were risk factors associated with mastalgia. Some domains of quality of life were found to be negatively affected in women who had mastalgia. Awareness among women about the risk factors of mastodynia and lifestyle changes is needed to improve mastalgia management.

Multi-study randomised controlled trial to develop, implement and evaluate bra prescription to reduce breast pain and improve quality of life

BACKGROUND

and Purpose: Breast pain is a common condition presented at breast care clinics and bras are often recommended to reduce symptoms, although criteria and pathways for obtaining appropriate bras are limited. This multi-study, randomised controlled trial (RCT) aimed to establish criteria and performance variables to prescribe bras for breast pain patients, to implement this bra prescription, and evaluate whether, compared to standard care alone, the bra prescription improves breast pain and quality of life (QoL).

MATERIALS AND METHODS

Eighteen breast pain patients from a UK hospital were assigned to standard care or bra prescription groups and completed the study. Bra prescription patients were prescribed a bra to wear every day for eight weeks. Patient Global Impression of Change (PGIC), breast pain intensity, QoL, and adherence were assessed.

RESULTS

Between-groups there were no differences in baseline breast pain or QoL and no differences in PGIC or breast pain following the intervention. Within-groups, improvements in QoL within bra prescription patients were identified.

CONCLUSION

This study developed a framework for bra prescription for breast pain patients and the intervention demonstrated improvements in QoL.

An alternative yogic approach for cyclical mastalgia-A narrative review

Background

Mastalgia or breast pain common benign breast disorder in women in her reproductive life. Mastalgia estimate prevalence 41-71%. It affects to overall quality of life and associated with anxiety, stress, and other psychological factors.

Objective

The purpose of the study was to conduct a review of alternative therapy in the management of mastalgia.

Method

A review was conducted using search terms cyclical mastalgia (CM), yoga therapy, breast treatment, primrose oil, oestrogen, progesterone and all the probable term in national and international data repositories such as PubMed, Scopus, science direct, google scholar, web of science in English language.

Result

The review of alternative therapies in the management of CM suggests that most of the studies used primrose oil, vitamins, and physical activity. There are very few studies conducted in relation to yoga and cyclical mastalgia. Further, most of the studies explored effect of alternative therapies on psychological outcomes. None of the studies investigated efficacy of these therapies on hormonal changes.

Conclusion

Evidence suggests that biochemical clinical trial is effective with side effect, primrose oil and seeds treatment is less effective. One evidence-based study with integrated yoga therapy should be considered in the management of cyclical mastalgia. More high-quality trial with yogic approach needed to first line management of patients presenting with CM.

Effects of sagging breasts and other risk factors associated with mastalgia: a case-control study

The aim of this study is to compare patients with and without mastalgia and to analyze the factors affecting mastalgia and its severity. The patient’s age, height, weight, educational status, marital status, and occupation were recorded in all subjects. In addition, the women were asked about the presence of any risk factors for mastalgia, such as tea and coffee consumption, smoking, alcohol consumption, and weight gain. The sternal notch to nipple distance (SNND) was measured to determine whether there was breast sagging. Mastalgia was significantly more common in women with BMIs of > 30 kg/m² (OR: 2.94, CI 1.65–5.24), those who were primary school graduates or illiterate (OR: 2.96, CI 1.6–5.46), and those with SNND values of 22–25 cm (OR: 2.94, CI 1.79–4.82). In these women, drinking more than 6 cups of tea a day (OR: 2.15, CI 1.32–3.5), smoking at least 10 cigarettes a day (OR: 2.94, CI 1.78–4.83), and drinking alcohol at least once a week (OR: 2.1, CI 1.12–3.91) were found to be important factors that increased the risk of mastalgia. As a result, it has been found that severe mastalgia complaints cause by obesity, sagging breasts, never giving birth, unemployment anxiety, regular smoking, alcohol use, and excessive tea consumption.

Chinese herbal medicine (Rupi Sanjie capsule) for the treatment of breast pain: A systematic review and meta-analysis of randomized clinical trials

Background

Breast pain is one of the most common breast disorders, affecting 41%–69% women in the clinical populations. Chinese herbal medicine (Rupi Sanjie, RPSJ) capsule has been recommended to be commonly used for breast pain in China. This review aimed to systematically collect latest evidence and critically evaluate the eff ;ectiveness and safety of RPSJ capsule for breast pain.

Methods

We searched 6 databases from their inception to June 1, 2020 for randomized clinical trials (RCTs) comparing RPSJ capsule with conventional drug therapies, placebo or no treatment. Primary outcomes were breast pain relief, reduction of breast mass and clinical cure rate.

Results

Seventeen RCTs were included in total, involving 2899 participants with breast pain. RPSJ capsule showed a significant effects in shortening duration of the breast pain (MD-6.51 days, 95%CI [-8.57, -4.45], n = 82, 1 trial), shortening the duration of breast mass (MD-5.17 days, 95%CI [-7.56, -2.78], n = 82, 1 trial), improving clinical cure rate (RR 1.55, 95% CI [1.21, 2.00], I² = 64%, n = 1398, 10 trials) and total effective rate (RR 1.08, 95% CI [1.03, 1.14], I² = 71%, n = 2170, 14 trials) compared to Tamoxifen (TAM). The meta-analysis showed that the incidence of total adverse events was higher in TAM group than the RPSJ capsule group (RR 0.30, 95%CI [0.21, 0.42], I² = 49%, n = 2122, 13 trials).

Conclusions

RPSJ capsule appears to be a potentially effective in treating breast pain and seems generally safe for clinical application. However, this potential benefit is inconclusive due to generally weak evidence, and the findings should be further confirmed in large and rigorous trials.

Benign Breast Disease in Women

BACKGROUND

Most clinical breast changes in women are benign; in only 3% to 6% of cases are they due to breast cancer. How- ever, there is a lack of up-to-date, evidence-based treatment recommendations for the various benign differential diagnoses.

METHODS

Selective literature search of PubMed from 1985 to May 2019, including current national (AWMF, Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften [Association of Scientific Medical Societies in Germany]) and inter- national guidelines.

RESULTS

Mastalgia and fibrocystic changes are common (around 50% of all women over the age of 30). Fibroadenomas occur in 25% of women; they are the most common benign tumors of the breast and do not require treatment. With most benign breast changes the risk of dedifferentiation is very low. However, it is important in the differential diagnosis to distinguish between such benign changes and breast cancer or changes that carry a risk of malignancy. Complex cysts, for example, carry a risk of malig- nancy of 23% to 31%, papillary lesions 16% , and radial scars 7%. Where there is doubt, histological confirmation should be sought by means of percutaneous biopsy.

CONCLUSION

Benign breast changes can be definitively distinguished from malignant lesions through the selective use of avail- able diagnostic investigations and interdisciplinary collaboration. When lesions of uncertain malignant potential are found (B3 in the biopsy classification), complete excision is indicated. Prospective studies on the early diagnosis of breast cancer in lesions carrying a risk of malignancy are desirable.

A Review of Breast Pain: Causes, Imaging Recommendations, and Treatment

Over two-thirds of women will experience breast pain in their lifetime. As one of the leading breast symptoms for which women seek medical attention, breast pain is suspected to be underreported and under-studied. Cyclical breast pain is related to hormonal changes. Noncyclical breast pain is independent of the menstrual cycle and can be idiopathic and related to chronic pain syndromes, infections, ill-fitting bras, musculoskeletal abnormalities, pregnancy, perimenopause, and postsurgical causes. Breast pain can also present in transgender patients and may require additional considerations as to the underlying cause. Imaging of mastalgia depends upon the suspected etiology. Inappropriate imaging for breast pain is associated with significant utilization of health care resources. Cyclical breast pain does not require an imaging work-up. The work-up of focal, noncyclical breast pain includes ultrasound for women aged younger than 40 years, and mammography and ultrasound for women aged 40 years and older. Management of breast pain is often supportive, as most breast pain resolves spontaneously. If pain persists, imaging and management should follow a step-wise approach. If conservative measures fail, second-line therapy is topical nonsteroidal anti-inflammatory drugs. If breast pain is severe and resistant to conservative methods, additional third-line therapies can be added by breast care specialists with specific knowledge of the potential deleterious side effects of these medications. While the causes of mastalgia are overwhelmingly benign, breast pain can significantly impact quality of life, and the breast radiologist should be familiar with causes, management, and treatment recommendations from a multidisciplinary approach.

Vitex Agnus-Castus for the Treatment of Cyclic Mastalgia: A Systematic Review and Meta-Analysis

Background: Cyclic mastalgia (CM) is premenstrual bilateral and diffuse breast pain that presents cyclically and affects women in their reproductive years. It may associate with latent hyperprolactinemia due to the insufficient inhibitory effect of dopamine on the pituitary gland. Vitex agnus-castus (VAC) is known for its dopaminergic activity and its possible actions on CM and latent hyperprolactinemia. However, the treatment effect of VAC on CM remains unclear. Materials and Methods: To perform a systematic review and meta-analysis of clinical trials that report on the efficacy of VAC treatment in CM patients, literature search was performed in major research databases. Results: This review includes 25 studies (17 randomized control trials plus eight nonrandomized trials). VAC was effective in relieving breast pain intensity and lowering the increased serum prolactin level in reproductive age CM patients (18-45 years) with or without premenstrual syndromes. Typical dosage was 20-40 mg/day with a treatment duration of 3 months. A conservative meta-analysis included only six studies (n = 718, VAC = 356, placebo = 362) and revealed a moderate effect size (SMD: 0.67, 95% CI: 0.5-0.85) favoring VAC over a placebo. Seven trials demonstrated VAC to be a noninferior alternative to pharmaceutical therapies for CM, including dopamine agonists, nonsteroidal anti-inflammatory drugs, serotonin reuptake inhibitors, and hormonal contraceptives. VAC was safe and associated with only mild and reversible adverse events. However, the risk of bias in most studies was unclear due to insufficient information. Conclusions: VAC is a safe and effective treatment option for CM. More high-quality clinical trials are needed to strengthen the evidence base.

The effect of centchroman on mastalgia: a systematic review

OBJECTIVES

We carried out a systematic review of the literature to evaluate the effect of centchroman on mastalgia as well as any side effects.

METHODS

The databases of the Cochrane Library, Medline (PubMed), Embase, ProQuest and ClinicalTrials.gov were systematically searched. The quality of randomised controlled clinical trials (RCTs) was assessed using the Cochrane Collaboration's tool for assessing risk of bias in randomised clinical trials. The quality of non-randomised clinical trials was assessed using the Cochrane risk of bias assessment tool for non-randomised studies of interventions (ROBINS-I). Owing to different outcomes reporting, a meta-analysis of the results was not possible.

RESULTS

Thirteen papers were included in the study. Of these, 12 showed a significant effect of centchroman in reducing breast pain at 3 months. One study that compared the effect of centchroman with that of tamoxifen reported a significant reduction in breast pain in both groups at 3 months; the difference between the two groups was not significant. Six studies showed the effectiveness of centchroman at 6 months. None of the papers reported any serious side effects of centchroman.

CONCLUSIONS

Since a meta-analysis could not be conducted and the quality of the papers was low, there was insufficient evidence to evaluate the effect of centchroman on mastalgia. It is therefore recommended to conduct well-designed RCTs to compare the effect of centchroman on mastalgia with that of a placebo or other medication.