London cancer waiting-time standards
Faster diagnosis, 31-day treatment and 62-day referral-to-treatment performance across London providers.
Data access
Use the machine-readable JSON record or the flattened CSV download or the compact Markdown version.
Preview the latest 42 observations
| Series | Period or category | Value | Unit |
|---|---|---|---|
| Faster diagnosis within 28 days | 2025-04 | 79.4386 | % meeting standard |
| Faster diagnosis within 28 days | 2025-05 | 77.8018 | % meeting standard |
| Faster diagnosis within 28 days | 2025-06 | 79.4789 | % meeting standard |
| Faster diagnosis within 28 days | 2025-07 | 79.0607 | % meeting standard |
| Faster diagnosis within 28 days | 2025-08 | 77.4678 | % meeting standard |
| Faster diagnosis within 28 days | 2025-09 | 77.4355 | % meeting standard |
| Faster diagnosis within 28 days | 2025-10 | 78.5648 | % meeting standard |
| Faster diagnosis within 28 days | 2025-11 | 79.5561 | % meeting standard |
| Faster diagnosis within 28 days | 2025-12 | 80.824 | % meeting standard |
| Faster diagnosis within 28 days | 2026-01 | 77.3921 | % meeting standard |
| Faster diagnosis within 28 days | 2026-02 | 82.8966 | % meeting standard |
| Faster diagnosis within 28 days | 2026-03 | 81.6401 | % meeting standard |
| Faster diagnosis within 28 days | 2026-04 | 79.1494 | % meeting standard |
| Faster diagnosis within 28 days | 2026-05 | 81.7986 | % meeting standard |
| Treatment within 31 days | 2025-04 | 94.5954 | % meeting standard |
| Treatment within 31 days | 2025-05 | 94.6588 | % meeting standard |
| Treatment within 31 days | 2025-06 | 95.4962 | % meeting standard |
| Treatment within 31 days | 2025-07 | 95.3945 | % meeting standard |
| Treatment within 31 days | 2025-08 | 95.0926 | % meeting standard |
| Treatment within 31 days | 2025-09 | 94.0991 | % meeting standard |
| Treatment within 31 days | 2025-10 | 94.6609 | % meeting standard |
| Treatment within 31 days | 2025-11 | 93.8842 | % meeting standard |
| Treatment within 31 days | 2025-12 | 95.242 | % meeting standard |
| Treatment within 31 days | 2026-01 | 92.9709 | % meeting standard |
| Treatment within 31 days | 2026-02 | 95.4122 | % meeting standard |
| Treatment within 31 days | 2026-03 | 95.2191 | % meeting standard |
| Treatment within 31 days | 2026-04 | 94.5188 | % meeting standard |
| Treatment within 31 days | 2026-05 | 95.4324 | % meeting standard |
| Treatment within 62 days of referral | 2025-04 | 72.6608 | % meeting standard |
| Treatment within 62 days of referral | 2025-05 | 70.5882 | % meeting standard |
| Treatment within 62 days of referral | 2025-06 | 70.4031 | % meeting standard |
| Treatment within 62 days of referral | 2025-07 | 71.1111 | % meeting standard |
| Treatment within 62 days of referral | 2025-08 | 73.2822 | % meeting standard |
| Treatment within 62 days of referral | 2025-09 | 71.7216 | % meeting standard |
| Treatment within 62 days of referral | 2025-10 | 72.8237 | % meeting standard |
| Treatment within 62 days of referral | 2025-11 | 73.533 | % meeting standard |
| Treatment within 62 days of referral | 2025-12 | 75.5033 | % meeting standard |
| Treatment within 62 days of referral | 2026-01 | 72.6798 | % meeting standard |
| Treatment within 62 days of referral | 2026-02 | 72.6411 | % meeting standard |
| Treatment within 62 days of referral | 2026-03 | 77.9814 | % meeting standard |
| Treatment within 62 days of referral | 2026-04 | 76.6488 | % meeting standard |
| Treatment within 62 days of referral | 2026-05 | 76.1393 | % meeting standard |
Methodology
Provider-level totals and within-standard counts are summed across organisations assigned to the NHS London region, then divided to produce patient-weighted rates. The source workbook combines final and provisional months. Standards before October 2023 are not directly comparable with the current 31-day and 62-day framework; this graph uses the current workbook window.
Provenance
- Cadence
- monthly
- Engine
- timeline
- Licence
- Open Government Licence v3.0