Blueprint to Close the Women%E2%80%99s Health Gap 2025
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Sex-disaggregated data for ischaemic heart disease and migraine FIGURE 4In contrast, on the upside, the Forum and MHI
analysis found that all breast cancer pharmaceutical
therapeutics recommended in global CPGs and
the WHO’s Model List of Essential Medicines are
tracked in global pharmaceutical data. Notably,
the comprehensive set of interventions for breast
cancer (e.g. radiotherapy, chemotherapy and
surgical interventions) are not comprehensively
measured across datasets. The breast cancer
analysis demonstrates that collecting this type of
data is possible and a potentially achievable goal for
other conditions.
2.1.3 Publishing sex-disaggregated
data could help the understanding
of sex-related differences for
conditions and their treatments
Women are not small men: sex-disaggregated
data and analyses allow a better understanding
of why and how interventions work differently in men and women, as well as the different effects
of interventions attributed to sex and sex-specific
physiology. The Forum and MHI analysis found that
only around 10% of clinical trials for ischaemic heart
disease and migraine published sex-disaggregated
data.77 Limited understanding of how women
and men may respond differently exacerbates the
efficacy gap observed in most health interventions.
Proportionate participation by women in clinical
trials – relative to their share of the burden – and
transparent sharing of sex-disaggregated trial
outcomes, side effects and therapeutic dosage
could allow scientists to evaluate the efficacy of a
treatment.78,79,80 Additionally, none of the clinical trials
for ischaemic heart disease and migraine accounted
for hormonal fluctuations or menopause in women
participants, which impedes the understanding of
treatment effectiveness and how therapeutics differ
throughout a woman’s life and hormonal stages.
Sour ce: The Forum and MHI analysis based on clinical trials completed between 1 January 2022 and 31 December 2022.
Data r etrieved June 2024 fr om clinicaltrials.gov Average % of women participating
in trials open to all sexes: Average % of women participating
in trials open to all sexes: 31% 82%17%
153
26
All sexes Sex-disaggregated
results7%
29
2
All sexes Sex-disaggregated
resultsMigraine Ischaemic heart disease
Out of 320 trials, 153 were open to
both sexes and have published data,
out of which only 26 (17%) publish
sex-disaggregated resultsOut of 52 trials, 29 have published
data, out of which only 2 (7%)
publish sex-disaggregated results
Blueprint to Close the Women’s Health Gap: How to Improve Lives and Economies for All
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